80494096

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{4217}}^1$

素因数の和:5418

約数の個数: 20

約数和(自身を含む): 156125052

約数和(自身を除く): 75630956

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4217, 4772, 8434, 9544, 16868, 19088, 33736, 67472, 5030881, 10061762, 20123524, 40247048, 80494096]

約数ペア:

[(1, 80494096), (2, 40247048), (4, 20123524), (8, 10061762), (16, 5030881), (1193, 67472), (2386, 33736), (4217, 19088), (4772, 16868), (8434, 9544)]