68309030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 126879264

約数和(自身を除く): 58570234

約数列:

[1, 2, 5, 10, 37, 74, 185, 353, 370, 523, 706, 1046, 1765, 2615, 3530, 5230, 13061, 19351, 26122, 38702, 65305, 96755, 130610, 184619, 193510, 369238, 923095, 1846190, 6830903, 13661806, 34154515, 68309030]

約数ペア:

[(1, 68309030), (2, 34154515), (5, 13661806), (10, 6830903), (37, 1846190), (74, 923095), (185, 369238), (353, 193510), (370, 184619), (523, 130610), (706, 96755), (1046, 65305), (1765, 38702), (2615, 26122), (3530, 19351), (5230, 13061)]