68103854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3433}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 126920640

約数和(自身を除く): 58816786

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 2834, 3433, 6866, 9919, 19838, 24031, 44629, 48062, 89258, 312403, 374197, 624806, 748394, 2619379, 4864561, 5238758, 9729122, 34051927, 68103854]

約数ペア:

[(1, 68103854), (2, 34051927), (7, 9729122), (13, 5238758), (14, 4864561), (26, 2619379), (91, 748394), (109, 624806), (182, 374197), (218, 312403), (763, 89258), (1417, 48062), (1526, 44629), (2834, 24031), (3433, 19838), (6866, 9919)]