76940296

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{70201}}^1$

素因数の和:70344

約数の個数: 16

約数和(自身を含む): 145318140

約数和(自身を除く): 68377844

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 70201, 140402, 280804, 561608, 9617537, 19235074, 38470148, 76940296]

約数ペア:

[(1, 76940296), (2, 38470148), (4, 19235074), (8, 9617537), (137, 561608), (274, 280804), (548, 140402), (1096, 70201)]