80277242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{1759}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 126931200

約数和(自身を除く): 46653958

約数列:

[1, 2, 19, 38, 1201, 1759, 2402, 3518, 22819, 33421, 45638, 66842, 2112559, 4225118, 40138621, 80277242]

約数ペア:

[(1, 80277242), (2, 40138621), (19, 4225118), (38, 2112559), (1201, 66842), (1759, 45638), (2402, 33421), (3518, 22819)]