68150356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3923}}^1$

素因数の和:4071

約数の個数: 24

約数和(自身を含む): 123276384

約数和(自身を除く): 55126028

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 3923, 4343, 7846, 8686, 15692, 17372, 168689, 337378, 396223, 674756, 792446, 1584892, 17037589, 34075178, 68150356]

約数ペア:

[(1, 68150356), (2, 34075178), (4, 17037589), (43, 1584892), (86, 792446), (101, 674756), (172, 396223), (202, 337378), (404, 168689), (3923, 17372), (4343, 15692), (7846, 8686)]