64756684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6229}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 119316960

約数和(自身を除く): 54560276

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 6229, 10396, 12458, 24916, 143267, 286534, 573068, 703877, 1407754, 2815508, 16189171, 32378342, 64756684]

約数ペア:

[(1, 64756684), (2, 32378342), (4, 16189171), (23, 2815508), (46, 1407754), (92, 703877), (113, 573068), (226, 286534), (452, 143267), (2599, 24916), (5198, 12458), (6229, 10396)]