72782244

素因数分解:

$2^2\times 3^2\times {\mathrm{2021729}}^1$

素因数の和:2021739

約数の個数: 18

約数和(自身を含む): 183977430

約数和(自身を除く): 111195186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2021729, 4043458, 6065187, 8086916, 12130374, 18195561, 24260748, 36391122, 72782244]

約数ペア:

[(1, 72782244), (2, 36391122), (3, 24260748), (4, 18195561), (6, 12130374), (9, 8086916), (12, 6065187), (18, 4043458), (36, 2021729)]