80247242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{2999}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 127656000

約数和(自身を除く): 47408758

約数列:

[1, 2, 17, 34, 787, 1574, 2999, 5998, 13379, 26758, 50983, 101966, 2360213, 4720426, 40123621, 80247242]

約数ペア:

[(1, 80247242), (2, 40123621), (17, 4720426), (34, 2360213), (787, 101966), (1574, 50983), (2999, 26758), (5998, 13379)]