80699568

素因数分解:

$2^4\times 3^1\times {\mathrm{1681241}}^1$

素因数の和:1681252

約数の個数: 20

約数和(自身を含む): 208474008

約数和(自身を除く): 127774440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1681241, 3362482, 5043723, 6724964, 10087446, 13449928, 20174892, 26899856, 40349784, 80699568]

約数ペア:

[(1, 80699568), (2, 40349784), (3, 26899856), (4, 20174892), (6, 13449928), (8, 10087446), (12, 6724964), (16, 5043723), (24, 3362482), (48, 1681241)]