68276186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{919}}^1$

素因数の和:1250

約数の個数: 24

約数和(自身を含む): 113060640

約数和(自身を除く): 44784454

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 919, 1838, 3377, 6754, 10109, 20218, 37147, 74294, 111199, 222398, 282133, 564266, 3103463, 6206926, 34138093, 68276186]

約数ペア:

[(1, 68276186), (2, 34138093), (11, 6206926), (22, 3103463), (121, 564266), (242, 282133), (307, 222398), (614, 111199), (919, 74294), (1838, 37147), (3377, 20218), (6754, 10109)]