91320782

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1753}}^1$

素因数の和:1884

約数の個数: 24

約数和(自身を含む): 159249168

約数和(自身を除く): 67928386

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1753, 3506, 3721, 7442, 12271, 24542, 26047, 52094, 106933, 213866, 748531, 1497062, 6522913, 13045826, 45660391, 91320782]

約数ペア:

[(1, 91320782), (2, 45660391), (7, 13045826), (14, 6522913), (61, 1497062), (122, 748531), (427, 213866), (854, 106933), (1753, 52094), (3506, 26047), (3721, 24542), (7442, 12271)]