87700804924

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{134510437}}^1$

素因数の和:134510604

約数の個数: 12

約数和(自身を含む): 154417982824

約数和(自身を除く): 66717177900

約数列:

[1, 2, 4, 163, 326, 652, 134510437, 269020874, 538041748, 21925201231, 43850402462, 87700804924]

約数ペア:

[(1, 87700804924), (2, 43850402462), (4, 21925201231), (163, 538041748), (326, 269020874), (652, 134510437)]