80494612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{1721}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 153905472

約数和(自身を除く): 73410860

約数列:

[1, 2, 4, 11, 22, 44, 1063, 1721, 2126, 3442, 4252, 6884, 11693, 18931, 23386, 37862, 46772, 75724, 1829423, 3658846, 7317692, 20123653, 40247306, 80494612]

約数ペア:

[(1, 80494612), (2, 40247306), (4, 20123653), (11, 7317692), (22, 3658846), (44, 1829423), (1063, 75724), (1721, 46772), (2126, 37862), (3442, 23386), (4252, 18931), (6884, 11693)]