90674982

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{36241}}^1$

素因数の和:36388

約数の個数: 24

約数和(自身を含む): 197881320

約数和(自身を除く): 107206338

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 36241, 72482, 108723, 217446, 326169, 652338, 5037499, 10074998, 15112497, 30224994, 45337491, 90674982]

約数ペア:

[(1, 90674982), (2, 45337491), (3, 30224994), (6, 15112497), (9, 10074998), (18, 5037499), (139, 652338), (278, 326169), (417, 217446), (834, 108723), (1251, 72482), (2502, 36241)]