71034988

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{1051}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 126925904

約数和(自身を除く): 55890916

約数列:

[1, 2, 4, 61, 122, 244, 277, 554, 1051, 1108, 2102, 4204, 16897, 33794, 64111, 67588, 128222, 256444, 291127, 582254, 1164508, 17758747, 35517494, 71034988]

約数ペア:

[(1, 71034988), (2, 35517494), (4, 17758747), (61, 1164508), (122, 582254), (244, 291127), (277, 256444), (554, 128222), (1051, 67588), (1108, 64111), (2102, 33794), (4204, 16897)]