88388108

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{719}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 157389120

約数和(自身を除く): 69001012

約数列:

[1, 2, 4, 73, 146, 292, 421, 719, 842, 1438, 1684, 2876, 30733, 52487, 61466, 104974, 122932, 209948, 302699, 605398, 1210796, 22097027, 44194054, 88388108]

約数ペア:

[(1, 88388108), (2, 44194054), (4, 22097027), (73, 1210796), (146, 605398), (292, 302699), (421, 209948), (719, 122932), (842, 104974), (1438, 61466), (1684, 52487), (2876, 30733)]