79526960

素因数分解:

$2^4\times 5^1\times {\mathrm{994087}}^1$

素因数の和:994100

約数の個数: 20

約数和(自身を含む): 184900368

約数和(自身を除く): 105373408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 994087, 1988174, 3976348, 4970435, 7952696, 9940870, 15905392, 19881740, 39763480, 79526960]

約数ペア:

[(1, 79526960), (2, 39763480), (4, 19881740), (5, 15905392), (8, 9940870), (10, 7952696), (16, 4970435), (20, 3976348), (40, 1988174), (80, 994087)]