64181342

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{461}}^2$

素因数の和:1075

約数の個数: 12

約数和(自身を含む): 97120248

約数和(自身を除く): 32938906

約数列:

[1, 2, 151, 302, 461, 922, 69611, 139222, 212521, 425042, 32090671, 64181342]

約数ペア:

[(1, 64181342), (2, 32090671), (151, 425042), (302, 212521), (461, 139222), (922, 69611)]