71420136

素因数分解:

$2^3\times 3^1\times {\mathrm{2975839}}^1$

素因数の和:2975848

約数の個数: 16

約数和(自身を含む): 178550400

約数和(自身を除く): 107130264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2975839, 5951678, 8927517, 11903356, 17855034, 23806712, 35710068, 71420136]

約数ペア:

[(1, 71420136), (2, 35710068), (3, 23806712), (4, 17855034), (6, 11903356), (8, 8927517), (12, 5951678), (24, 2975839)]