88336660

素因数分解:

$2^2\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{2179}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 185683680

約数和(自身を除く): 97347020

約数列:

[1, 2, 4, 5, 10, 20, 2027, 2179, 4054, 4358, 8108, 8716, 10135, 10895, 20270, 21790, 40540, 43580, 4416833, 8833666, 17667332, 22084165, 44168330, 88336660]

約数ペア:

[(1, 88336660), (2, 44168330), (4, 22084165), (5, 17667332), (10, 8833666), (20, 4416833), (2027, 43580), (2179, 40540), (4054, 21790), (4358, 20270), (8108, 10895), (8716, 10135)]