87703372

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{13627}}^1$

素因数の和:15240

約数の個数: 12

約数和(自身を含む): 153587560

約数和(自身を除く): 65884188

約数列:

[1, 2, 4, 1609, 3218, 6436, 13627, 27254, 54508, 21925843, 43851686, 87703372]

約数ペア:

[(1, 87703372), (2, 43851686), (4, 21925843), (1609, 54508), (3218, 27254), (6436, 13627)]