80136684

素因数分解:

$2^2\times 3^2\times {\mathrm{2226019}}^1$

素因数の和:2226029

約数の個数: 18

約数和(自身を含む): 202567820

約数和(自身を除く): 122431136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2226019, 4452038, 6678057, 8904076, 13356114, 20034171, 26712228, 40068342, 80136684]

約数ペア:

[(1, 80136684), (2, 40068342), (3, 26712228), (4, 20034171), (6, 13356114), (9, 8904076), (12, 6678057), (18, 4452038), (36, 2226019)]