42655016

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{33961}}^1$

素因数の和:34124

約数の個数: 16

約数和(自身を含む): 80489940

約数和(自身を除く): 37834924

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 33961, 67922, 135844, 271688, 5331877, 10663754, 21327508, 42655016]

約数ペア:

[(1, 42655016), (2, 21327508), (4, 10663754), (8, 5331877), (157, 271688), (314, 135844), (628, 67922), (1256, 33961)]