70665628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34171}}^1$

素因数の和:34233

約数の個数: 24

約数和(自身を含む): 137781504

約数和(自身を除く): 67115876

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 34171, 68342, 136684, 375881, 751762, 1503524, 1606037, 3212074, 6424148, 17666407, 35332814, 70665628]

約数ペア:

[(1, 70665628), (2, 35332814), (4, 17666407), (11, 6424148), (22, 3212074), (44, 1606037), (47, 1503524), (94, 751762), (188, 375881), (517, 136684), (1034, 68342), (2068, 34171)]