66644382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1586771}}^1$

素因数の和:1586783

約数の個数: 16

約数和(自身を含む): 152330112

約数和(自身を除く): 85685730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1586771, 3173542, 4760313, 9520626, 11107397, 22214794, 33322191, 66644382]

約数ペア:

[(1, 66644382), (2, 33322191), (3, 22214794), (6, 11107397), (7, 9520626), (14, 4760313), (21, 3173542), (42, 1586771)]