64065636

素因数分解:

$2^2\times 3^2\times {\mathrm{1779601}}^1$

素因数の和:1779611

約数の個数: 18

約数和(自身を含む): 161943782

約数和(自身を除く): 97878146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1779601, 3559202, 5338803, 7118404, 10677606, 16016409, 21355212, 32032818, 64065636]

約数ペア:

[(1, 64065636), (2, 32032818), (3, 21355212), (4, 16016409), (6, 10677606), (9, 7118404), (12, 5338803), (18, 3559202), (36, 1779601)]