68754162

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{266489}}^1$

素因数の和:266537

約数の個数: 16

約数和(自身を含む): 140706720

約数和(自身を除く): 71952558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 266489, 532978, 799467, 1598934, 11459027, 22918054, 34377081, 68754162]

約数ペア:

[(1, 68754162), (2, 34377081), (3, 22918054), (6, 11459027), (43, 1598934), (86, 799467), (129, 532978), (258, 266489)]