68136176

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{6947}}^1$

素因数の和:7568

約数の個数: 20

約数和(自身を含む): 132248232

約数和(自身を除く): 64112056

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 6947, 9808, 13894, 27788, 55576, 111152, 4258511, 8517022, 17034044, 34068088, 68136176]

約数ペア:

[(1, 68136176), (2, 34068088), (4, 17034044), (8, 8517022), (16, 4258511), (613, 111152), (1226, 55576), (2452, 27788), (4904, 13894), (6947, 9808)]