78115238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{9613}}^1$

素因数の和:9871

約数の個数: 16

約数和(自身を含む): 124597440

約数和(自身を除く): 46482202

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 9613, 19226, 163421, 326842, 2297507, 4595014, 39057619, 78115238]

約数ペア:

[(1, 78115238), (2, 39057619), (17, 4595014), (34, 2297507), (239, 326842), (478, 163421), (4063, 19226), (8126, 9613)]