70869748

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{53527}}^1$

素因数の和:53862

約数の個数: 12

約数和(自身を含む): 124399072

約数和(自身を除く): 53529324

約数列:

[1, 2, 4, 331, 662, 1324, 53527, 107054, 214108, 17717437, 35434874, 70869748]

約数ペア:

[(1, 70869748), (2, 35434874), (4, 17717437), (331, 214108), (662, 107054), (1324, 53527)]