80049528068

素因数分解:

$2^2\times {\mathrm{50231}}^1\times {\mathrm{398407}}^1$

素因数の和:448642

約数の個数: 12

約数和(自身を含む): 140089814592

約数和(自身を除く): 60040286524

約数列:

[1, 2, 4, 50231, 100462, 200924, 398407, 796814, 1593628, 20012382017, 40024764034, 80049528068]

約数ペア:

[(1, 80049528068), (2, 40024764034), (4, 20012382017), (50231, 1593628), (100462, 796814), (200924, 398407)]