68725564

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{32479}}^1$

素因数の和:32529

約数の個数: 18

約数和(自身を含む): 125730080

約数和(自身を除く): 57004516

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 32479, 64958, 129916, 747017, 1494034, 2988068, 17181391, 34362782, 68725564]

約数ペア:

[(1, 68725564), (2, 34362782), (4, 17181391), (23, 2988068), (46, 1494034), (92, 747017), (529, 129916), (1058, 64958), (2116, 32479)]