80883666

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{54139}}^1$

素因数の和:54230

約数の個数: 24

約数和(自身を含む): 177362640

約数和(自身を除く): 96478974

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 54139, 108278, 162417, 324834, 487251, 974502, 4493537, 8987074, 13480611, 26961222, 40441833, 80883666]

約数ペア:

[(1, 80883666), (2, 40441833), (3, 26961222), (6, 13480611), (9, 8987074), (18, 4493537), (83, 974502), (166, 487251), (249, 324834), (498, 162417), (747, 108278), (1494, 54139)]