80046768

素因数分解:

$2^4\times 3^1\times {\mathrm{1667641}}^1$

素因数の和:1667652

約数の個数: 20

約数和(自身を含む): 206787608

約数和(自身を除く): 126740840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1667641, 3335282, 5002923, 6670564, 10005846, 13341128, 20011692, 26682256, 40023384, 80046768]

約数ペア:

[(1, 80046768), (2, 40023384), (3, 26682256), (4, 20011692), (6, 13341128), (8, 10005846), (12, 6670564), (16, 5002923), (24, 3335282), (48, 1667641)]