87677374

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{4409}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 134522640

約数和(自身を除く): 46845266

約数列:

[1, 2, 61, 122, 163, 326, 4409, 8818, 9943, 19886, 268949, 537898, 718667, 1437334, 43838687, 87677374]

約数ペア:

[(1, 87677374), (2, 43838687), (61, 1437334), (122, 718667), (163, 537898), (326, 268949), (4409, 19886), (8818, 9943)]