77865314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6373}}^1$

素因数の和:6565

約数の個数: 16

約数和(自身を含む): 120468600

約数和(自身を除く): 42603286

約数列:

[1, 2, 41, 82, 149, 298, 6109, 6373, 12218, 12746, 261293, 522586, 949577, 1899154, 38932657, 77865314]

約数ペア:

[(1, 77865314), (2, 38932657), (41, 1899154), (82, 949577), (149, 522586), (298, 261293), (6109, 12746), (6373, 12218)]