80920746

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{95651}}^1$

素因数の和:95706

約数の個数: 24

約数和(自身を含む): 179060544

約数和(自身を除く): 98139798

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 95651, 191302, 286953, 573906, 860859, 1721718, 4495597, 8991194, 13486791, 26973582, 40460373, 80920746]

約数ペア:

[(1, 80920746), (2, 40460373), (3, 26973582), (6, 13486791), (9, 8991194), (18, 4495597), (47, 1721718), (94, 860859), (141, 573906), (282, 286953), (423, 191302), (846, 95651)]