79963812

素因数分解:

$2^2\times 3^2\times {\mathrm{2221217}}^1$

素因数の和:2221227

約数の個数: 18

約数和(自身を含む): 202130838

約数和(自身を除く): 122167026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2221217, 4442434, 6663651, 8884868, 13327302, 19990953, 26654604, 39981906, 79963812]

約数ペア:

[(1, 79963812), (2, 39981906), (3, 26654604), (4, 19990953), (6, 13327302), (9, 8884868), (12, 6663651), (18, 4442434), (36, 2221217)]