80774448

素因数分解:

$2^4\times 3^1\times {\mathrm{1682801}}^1$

素因数の和:1682812

約数の個数: 20

約数和(自身を含む): 208667448

約数和(自身を除く): 127893000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1682801, 3365602, 5048403, 6731204, 10096806, 13462408, 20193612, 26924816, 40387224, 80774448]

約数ペア:

[(1, 80774448), (2, 40387224), (3, 26924816), (4, 20193612), (6, 13462408), (8, 10096806), (12, 6731204), (16, 5048403), (24, 3365602), (48, 1682801)]