68397182

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45659}}^1$

素因数の和:45775

約数の個数: 16

約数和(自身を含む): 118350720

約数和(自身を除く): 49953538

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 45659, 91318, 319613, 639226, 4885513, 9771026, 34198591, 68397182]

約数ペア:

[(1, 68397182), (2, 34198591), (7, 9771026), (14, 4885513), (107, 639226), (214, 319613), (749, 91318), (1498, 45659)]