78488846

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{3917}}^1$

素因数の和:4195

約数の個数: 16

約数和(自身を含む): 121019184

約数和(自身を除く): 42530338

約数列:

[1, 2, 43, 86, 233, 466, 3917, 7834, 10019, 20038, 168431, 336862, 912661, 1825322, 39244423, 78488846]

約数ペア:

[(1, 78488846), (2, 39244423), (43, 1825322), (86, 912661), (233, 336862), (466, 168431), (3917, 20038), (7834, 10019)]