42437188

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 75620160

約数和(自身を除く): 33182972

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 524, 743, 1486, 2972, 14279, 28558, 57116, 80987, 97333, 161974, 194666, 323948, 389332, 10609297, 21218594, 42437188]

約数ペア:

[(1, 42437188), (2, 21218594), (4, 10609297), (109, 389332), (131, 323948), (218, 194666), (262, 161974), (436, 97333), (524, 80987), (743, 57116), (1486, 28558), (2972, 14279)]