80564128

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{24443}}^1$

素因数の和:24556

約数の個数: 24

約数和(自身を含む): 160157088

約数和(自身を除く): 79592960

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 24443, 48886, 97772, 195544, 391088, 782176, 2517629, 5035258, 10070516, 20141032, 40282064, 80564128]

約数ペア:

[(1, 80564128), (2, 40282064), (4, 20141032), (8, 10070516), (16, 5035258), (32, 2517629), (103, 782176), (206, 391088), (412, 195544), (824, 97772), (1648, 48886), (3296, 24443)]