79048040

素因数分解:

$2^3\times 5^1\times {\mathrm{1976201}}^1$

素因数の和:1976212

約数の個数: 16

約数和(自身を含む): 177858180

約数和(自身を除く): 98810140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1976201, 3952402, 7904804, 9881005, 15809608, 19762010, 39524020, 79048040]

約数ペア:

[(1, 79048040), (2, 39524020), (4, 19762010), (5, 15809608), (8, 9881005), (10, 7904804), (20, 3952402), (40, 1976201)]