85870242

素因数分解:

$2^1\times 3^2\times {\mathrm{4770569}}^1$

素因数の和:4770577

約数の個数: 12

約数和(自身を含む): 186052230

約数和(自身を除く): 100181988

約数列:

[1, 2, 3, 6, 9, 18, 4770569, 9541138, 14311707, 28623414, 42935121, 85870242]

約数ペア:

[(1, 85870242), (2, 42935121), (3, 28623414), (6, 14311707), (9, 9541138), (18, 4770569)]