68136446

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{17959}}^1$

素因数の和:18239

約数の個数: 16

約数和(自身を含む): 117242880

約数和(自身を除く): 49106434

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 17959, 35918, 125713, 251426, 4866889, 9733778, 34068223, 68136446]

約数ペア:

[(1, 68136446), (2, 34068223), (7, 9733778), (14, 4866889), (271, 251426), (542, 125713), (1897, 35918), (3794, 17959)]