87232588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 155754144

約数和(自身を除く): 68521556

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 1697, 3394, 6788, 12851, 25702, 51404, 120487, 240974, 307157, 481948, 614314, 1228628, 21808147, 43616294, 87232588]

約数ペア:

[(1, 87232588), (2, 43616294), (4, 21808147), (71, 1228628), (142, 614314), (181, 481948), (284, 307157), (362, 240974), (724, 120487), (1697, 51404), (3394, 25702), (6788, 12851)]