56138904

素因数分解:

$2^3\times 3^2\times {\mathrm{779707}}^1$

素因数の和:779719

約数の個数: 24

約数和(自身を含む): 152043060

約数和(自身を除く): 95904156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 779707, 1559414, 2339121, 3118828, 4678242, 6237656, 7017363, 9356484, 14034726, 18712968, 28069452, 56138904]

約数ペア:

[(1, 56138904), (2, 28069452), (3, 18712968), (4, 14034726), (6, 9356484), (8, 7017363), (9, 6237656), (12, 4678242), (18, 3118828), (24, 2339121), (36, 1559414), (72, 779707)]