80570664

素因数分解:

$2^3\times 3^2\times {\mathrm{1119037}}^1$

素因数の和:1119049

約数の個数: 24

約数和(自身を含む): 218212410

約数和(自身を除く): 137641746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1119037, 2238074, 3357111, 4476148, 6714222, 8952296, 10071333, 13428444, 20142666, 26856888, 40285332, 80570664]

約数ペア:

[(1, 80570664), (2, 40285332), (3, 26856888), (4, 20142666), (6, 13428444), (8, 10071333), (9, 8952296), (12, 6714222), (18, 4476148), (24, 3357111), (36, 2238074), (72, 1119037)]