69040168

素因数分解:

$2^3\times {\mathrm{1553}}^1\times {\mathrm{5557}}^1$

素因数の和:7116

約数の個数: 16

約数和(自身を含む): 129556980

約数和(自身を除く): 60516812

約数列:

[1, 2, 4, 8, 1553, 3106, 5557, 6212, 11114, 12424, 22228, 44456, 8630021, 17260042, 34520084, 69040168]

約数ペア:

[(1, 69040168), (2, 34520084), (4, 17260042), (8, 8630021), (1553, 44456), (3106, 22228), (5557, 12424), (6212, 11114)]