68473426

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{7927}}^1$

素因数の和:8553

約数の個数: 16

約数和(自身を含む): 117588096

約数和(自身を除く): 49114670

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 7927, 8638, 15854, 55489, 110978, 4890959, 9781918, 34236713, 68473426]

約数ペア:

[(1, 68473426), (2, 34236713), (7, 9781918), (14, 4890959), (617, 110978), (1234, 55489), (4319, 15854), (7927, 8638)]