64083564

素因数分解:

$2^2\times 3^2\times {\mathrm{1780099}}^1$

素因数の和:1780109

約数の個数: 18

約数和(自身を含む): 161989100

約数和(自身を除く): 97905536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1780099, 3560198, 5340297, 7120396, 10680594, 16020891, 21361188, 32041782, 64083564]

約数ペア:

[(1, 64083564), (2, 32041782), (3, 21361188), (4, 16020891), (6, 10680594), (9, 7120396), (12, 5340297), (18, 3560198), (36, 1780099)]