68764232

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{19403}}^1$

素因数の和:19852

約数の個数: 16

約数和(自身を含む): 129230640

約数和(自身を除く): 60466408

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 19403, 38806, 77612, 155224, 8595529, 17191058, 34382116, 68764232]

約数ペア:

[(1, 68764232), (2, 34382116), (4, 17191058), (8, 8595529), (443, 155224), (886, 77612), (1772, 38806), (3544, 19403)]