68228908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5051}}^1$

素因数の和:5373

約数の個数: 24

約数和(自身を含む): 130705344

約数和(自身を除く): 62476436

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 5051, 6754, 10102, 13508, 20204, 55561, 111122, 222244, 1550657, 3101314, 6202628, 17057227, 34114454, 68228908]

約数ペア:

[(1, 68228908), (2, 34114454), (4, 17057227), (11, 6202628), (22, 3101314), (44, 1550657), (307, 222244), (614, 111122), (1228, 55561), (3377, 20204), (5051, 13508), (6754, 10102)]