80892576

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14783}}^1$

素因数の和:14818

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 161269344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 14783, 29566, 44349, 59132, 88698, 118264, 133047, 177396, 236528, 266094, 280877, 354792, 473056, 532188, 561754, 709584, 842631, 1064376, 1123508, 1419168, 1685262, 2128752, 2247016, 2527893, 3370524, 4257504, 4494032, 5055786, 6741048, 8988064, 10111572, 13482096, 20223144, 26964192, 40446288, 80892576]

約数ペア:

[(1, 80892576), (2, 40446288), (3, 26964192), (4, 20223144), (6, 13482096), (8, 10111572), (9, 8988064), (12, 6741048), (16, 5055786), (18, 4494032), (19, 4257504), (24, 3370524), (32, 2527893), (36, 2247016), (38, 2128752), (48, 1685262), (57, 1419168), (72, 1123508), (76, 1064376), (96, 842631), (114, 709584), (144, 561754), (152, 532188), (171, 473056), (228, 354792), (288, 280877), (304, 266094), (342, 236528), (456, 177396), (608, 133047), (684, 118264), (912, 88698), (1368, 59132), (1824, 44349), (2736, 29566), (5472, 14783)]