72438046

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{4817}}^1$

素因数の和:4995

約数の個数: 16

約数和(自身を含む): 111237984

約数和(自身を除く): 38799938

約数列:

[1, 2, 73, 103, 146, 206, 4817, 7519, 9634, 15038, 351641, 496151, 703282, 992302, 36219023, 72438046]

約数ペア:

[(1, 72438046), (2, 36219023), (73, 992302), (103, 703282), (146, 496151), (206, 351641), (4817, 15038), (7519, 9634)]