77853866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{2053}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 119000544

約数和(自身を除く): 41146678

約数列:

[1, 2, 67, 134, 283, 566, 2053, 4106, 18961, 37922, 137551, 275102, 580999, 1161998, 38926933, 77853866]

約数ペア:

[(1, 77853866), (2, 38926933), (67, 1161998), (134, 580999), (283, 275102), (566, 137551), (2053, 37922), (4106, 18961)]