70632176

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107671}}^1$

素因数の和:107720

約数の個数: 20

約数和(自身を含む): 140188944

約数和(自身を除く): 69556768

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 107671, 215342, 430684, 861368, 1722736, 4414511, 8829022, 17658044, 35316088, 70632176]

約数ペア:

[(1, 70632176), (2, 35316088), (4, 17658044), (8, 8829022), (16, 4414511), (41, 1722736), (82, 861368), (164, 430684), (328, 215342), (656, 107671)]