85815472

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{4357}}^1$

素因数の和:5596

約数の個数: 20

約数和(自身を含む): 166440736

約数和(自身を除く): 80625264

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 4357, 4924, 8714, 9848, 17428, 19696, 34856, 69712, 5363467, 10726934, 21453868, 42907736, 85815472]

約数ペア:

[(1, 85815472), (2, 42907736), (4, 21453868), (8, 10726934), (16, 5363467), (1231, 69712), (2462, 34856), (4357, 19696), (4924, 17428), (8714, 9848)]