42187746

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{65713}}^1$

素因数の和:65825

約数の個数: 16

約数和(自身を含む): 85165344

約数和(自身を除く): 42977598

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 65713, 131426, 197139, 394278, 7031291, 14062582, 21093873, 42187746]

約数ペア:

[(1, 42187746), (2, 21093873), (3, 14062582), (6, 7031291), (107, 394278), (214, 197139), (321, 131426), (642, 65713)]