82881723138

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{621871}}^1$

素因数の和:622202

約数の個数: 32

約数和(自身を含む): 168203938560

約数和(自身を除く): 85322215422

約数列:

[1, 2, 3, 6, 97, 194, 229, 291, 458, 582, 687, 1374, 22213, 44426, 66639, 133278, 621871, 1243742, 1865613, 3731226, 60321487, 120642974, 142408459, 180964461, 284816918, 361928922, 427225377, 854450754, 13813620523, 27627241046, 41440861569, 82881723138]

約数ペア:

[(1, 82881723138), (2, 41440861569), (3, 27627241046), (6, 13813620523), (97, 854450754), (194, 427225377), (229, 361928922), (291, 284816918), (458, 180964461), (582, 142408459), (687, 120642974), (1374, 60321487), (22213, 3731226), (44426, 1865613), (66639, 1243742), (133278, 621871)]