73163555890

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{563}}^1\times {\mathrm{24943}}^1$

素因数の和:26034

約数の個数: 32

約数和(自身を含む): 132186836736

約数和(自身を除く): 59023280846

約数列:

[1, 2, 5, 10, 521, 563, 1042, 1126, 2605, 2815, 5210, 5630, 24943, 49886, 124715, 249430, 293323, 586646, 1466615, 2933230, 12995303, 14042909, 25990606, 28085818, 64976515, 70214545, 129953030, 140429090, 7316355589, 14632711178, 36581777945, 73163555890]

約数ペア:

[(1, 73163555890), (2, 36581777945), (5, 14632711178), (10, 7316355589), (521, 140429090), (563, 129953030), (1042, 70214545), (1126, 64976515), (2605, 28085818), (2815, 25990606), (5210, 14042909), (5630, 12995303), (24943, 2933230), (49886, 1466615), (124715, 586646), (249430, 293323)]