70914544

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14437}}^1$

素因数の和:14752

約数の個数: 20

約数和(自身を含む): 137854024

約数和(自身を除く): 66939480

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14437, 28874, 57748, 115496, 230992, 4432159, 8864318, 17728636, 35457272, 70914544]

約数ペア:

[(1, 70914544), (2, 35457272), (4, 17728636), (8, 8864318), (16, 4432159), (307, 230992), (614, 115496), (1228, 57748), (2456, 28874), (4912, 14437)]