85359016

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{67961}}^1$

素因数の和:68124

約数の個数: 16

約数和(自身を含む): 161069940

約数和(自身を除く): 75710924

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 67961, 135922, 271844, 543688, 10669877, 21339754, 42679508, 85359016]

約数ペア:

[(1, 85359016), (2, 42679508), (4, 21339754), (8, 10669877), (157, 543688), (314, 271844), (628, 135922), (1256, 67961)]