80454564

素因数分解:

$2^2\times 3^2\times {\mathrm{2234849}}^1$

素因数の和:2234859

約数の個数: 18

約数和(自身を含む): 203371350

約数和(自身を除く): 122916786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2234849, 4469698, 6704547, 8939396, 13409094, 20113641, 26818188, 40227282, 80454564]

約数ペア:

[(1, 80454564), (2, 40227282), (3, 26818188), (4, 20113641), (6, 13409094), (9, 8939396), (12, 6704547), (18, 4469698), (36, 2234849)]