71813588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233161}}^1$

素因数の和:233183

約数の個数: 24

約数和(自身を含む): 156684864

約数和(自身を除く): 84871276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 233161, 466322, 932644, 1632127, 2564771, 3264254, 5129542, 6528508, 10259084, 17953397, 35906794, 71813588]

約数ペア:

[(1, 71813588), (2, 35906794), (4, 17953397), (7, 10259084), (11, 6528508), (14, 5129542), (22, 3264254), (28, 2564771), (44, 1632127), (77, 932644), (154, 466322), (308, 233161)]