42661078

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 65733120

約数和(自身を除く): 23072042

約数列:

[1, 2, 53, 106, 127, 254, 3169, 6338, 6731, 13462, 167957, 335914, 402463, 804926, 21330539, 42661078]

約数ペア:

[(1, 42661078), (2, 21330539), (53, 804926), (106, 402463), (127, 335914), (254, 167957), (3169, 13462), (6338, 6731)]