67989228

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{4289}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 158798640

約数和(自身を除く): 90809412

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 4289, 5284, 7926, 8578, 12867, 15852, 17156, 25734, 51468, 5665769, 11331538, 16997307, 22663076, 33994614, 67989228]

約数ペア:

[(1, 67989228), (2, 33994614), (3, 22663076), (4, 16997307), (6, 11331538), (12, 5665769), (1321, 51468), (2642, 25734), (3963, 17156), (4289, 15852), (5284, 12867), (7926, 8578)]