I divisori di 9780642 sono 16, elencati qui di seguito: 1; 2; 3; 6; 9; 18; 27; 54; 181123; 362246; 543369; 1086738; 1630107; 3260214; 4890321; 9780642
9780623, 9780624, 9780625, 9780626, 9780627, 9780628, 9780629, 9780630, 9780631, 9780632, 9780633, 9780634, 9780635, 9780636, 9780637, 9780638, 9780639, 9780640, 9780641, 9780643, 9780644, 9780645, 9780646, 9780647, 9780648, 9780649, 9780650, 9780651, 9780652, 9780653, 9780654, 9780655, 9780656, 9780657, 9780658, 9780659, 9780660, 9780661