65679604

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{24841}}^1$

素因数の和:25506

約数の個数: 12

約数和(自身を含む): 115117828

約数和(自身を除く): 49438224

約数列:

[1, 2, 4, 661, 1322, 2644, 24841, 49682, 99364, 16419901, 32839802, 65679604]

約数ペア:

[(1, 65679604), (2, 32839802), (4, 16419901), (661, 99364), (1322, 49682), (2644, 24841)]