80338206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79229}}^1$

素因数の和:79260

約数の個数: 24

約数和(自身を含む): 173989080

約数和(自身を除く): 93650874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 79229, 158458, 237687, 475374, 1029977, 2059954, 3089931, 6179862, 13389701, 26779402, 40169103, 80338206]

約数ペア:

[(1, 80338206), (2, 40169103), (3, 26779402), (6, 13389701), (13, 6179862), (26, 3089931), (39, 2059954), (78, 1029977), (169, 475374), (338, 237687), (507, 158458), (1014, 79229)]