79460874

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{142403}}^1$

素因数の和:142442

約数の個数: 24

約数和(自身を含む): 177720192

約数和(自身を除く): 98259318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 142403, 284806, 427209, 854418, 1281627, 2563254, 4414493, 8828986, 13243479, 26486958, 39730437, 79460874]

約数ペア:

[(1, 79460874), (2, 39730437), (3, 26486958), (6, 13243479), (9, 8828986), (18, 4414493), (31, 2563254), (62, 1281627), (93, 854418), (186, 427209), (279, 284806), (558, 142403)]