68119044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{810941}}^1$

素因数の和:810955

約数の個数: 24

約数和(自身を含む): 181651008

約数和(自身を除く): 113531964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 810941, 1621882, 2432823, 3243764, 4865646, 5676587, 9731292, 11353174, 17029761, 22706348, 34059522, 68119044]

約数ペア:

[(1, 68119044), (2, 34059522), (3, 22706348), (4, 17029761), (6, 11353174), (7, 9731292), (12, 5676587), (14, 4865646), (21, 3243764), (28, 2432823), (42, 1621882), (84, 810941)]