42096812

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{76819}}^1$

素因数の和:76960

約数の個数: 12

約数和(自身を含む): 74208120

約数和(自身を除く): 32111308

約数列:

[1, 2, 4, 137, 274, 548, 76819, 153638, 307276, 10524203, 21048406, 42096812]

約数ペア:

[(1, 42096812), (2, 21048406), (4, 10524203), (137, 307276), (274, 153638), (548, 76819)]