80759934

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 180495744

約数和(自身を除く): 99735810

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 151, 258, 302, 387, 453, 691, 774, 906, 1359, 1382, 2073, 2718, 4146, 6219, 6493, 12438, 12986, 19479, 29713, 38958, 58437, 59426, 89139, 104341, 116874, 178278, 208682, 267417, 313023, 534834, 626046, 939069, 1878138, 4486663, 8973326, 13459989, 26919978, 40379967, 80759934]

約数ペア:

[(1, 80759934), (2, 40379967), (3, 26919978), (6, 13459989), (9, 8973326), (18, 4486663), (43, 1878138), (86, 939069), (129, 626046), (151, 534834), (258, 313023), (302, 267417), (387, 208682), (453, 178278), (691, 116874), (774, 104341), (906, 89139), (1359, 59426), (1382, 58437), (2073, 38958), (2718, 29713), (4146, 19479), (6219, 12986), (6493, 12438)]