90260226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{716351}}^1$

素因数の和:716366

約数の個数: 24

約数和(自身を含む): 223501824

約数和(自身を除く): 133241598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 716351, 1432702, 2149053, 4298106, 5014457, 6447159, 10028914, 12894318, 15043371, 30086742, 45130113, 90260226]

約数ペア:

[(1, 90260226), (2, 45130113), (3, 30086742), (6, 15043371), (7, 12894318), (9, 10028914), (14, 6447159), (18, 5014457), (21, 4298106), (42, 2149053), (63, 1432702), (126, 716351)]