80494788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{609809}}^1$

素因数の和:609827

約数の個数: 24

約数和(自身を含む): 204896160

約数和(自身を除く): 124401372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 609809, 1219618, 1829427, 2439236, 3658854, 6707899, 7317708, 13415798, 20123697, 26831596, 40247394, 80494788]

約数ペア:

[(1, 80494788), (2, 40247394), (3, 26831596), (4, 20123697), (6, 13415798), (11, 7317708), (12, 6707899), (22, 3658854), (33, 2439236), (44, 1829427), (66, 1219618), (132, 609809)]