80498868

素因数分解:

$2^2\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{5623}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 188021568

約数和(自身を除く): 107522700

約数列:

[1, 2, 3, 4, 6, 12, 1193, 2386, 3579, 4772, 5623, 7158, 11246, 14316, 16869, 22492, 33738, 67476, 6708239, 13416478, 20124717, 26832956, 40249434, 80498868]

約数ペア:

[(1, 80498868), (2, 40249434), (3, 26832956), (4, 20124717), (6, 13416478), (12, 6708239), (1193, 67476), (2386, 33738), (3579, 22492), (4772, 16869), (5623, 14316), (7158, 11246)]