68178166

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11299}}^1$

素因数の和:11739

約数の個数: 16

約数和(自身を含む): 117158400

約数和(自身を除く): 48980234

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11299, 22598, 79093, 158186, 4869869, 9739738, 34089083, 68178166]

約数ペア:

[(1, 68178166), (2, 34089083), (7, 9739738), (14, 4869869), (431, 158186), (862, 79093), (3017, 22598), (6034, 11299)]