139104588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1656007}}^1$

素因数の和:1656021

約数の個数: 24

約数和(自身を含む): 370945792

約数和(自身を除く): 231841204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1656007, 3312014, 4968021, 6624028, 9936042, 11592049, 19872084, 23184098, 34776147, 46368196, 69552294, 139104588]

約数ペア:

[(1, 139104588), (2, 69552294), (3, 46368196), (4, 34776147), (6, 23184098), (7, 19872084), (12, 11592049), (14, 9936042), (21, 6624028), (28, 4968021), (42, 3312014), (84, 1656007)]