80346348

素因数分解:

$2^2\times 3^2\times {\mathrm{2231843}}^1$

素因数の和:2231853

約数の個数: 18

約数和(自身を含む): 203097804

約数和(自身を除く): 122751456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2231843, 4463686, 6695529, 8927372, 13391058, 20086587, 26782116, 40173174, 80346348]

約数ペア:

[(1, 80346348), (2, 40173174), (3, 26782116), (4, 20086587), (6, 13391058), (9, 8927372), (12, 6695529), (18, 4463686), (36, 2231843)]