42538588826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{56377}}^1$

素因数の和:56798

約数の個数: 32

約数和(自身を含む): 68194828800

約数和(自身を除く): 25656239974

約数列:

[1, 2, 23, 46, 47, 94, 349, 698, 1081, 2162, 8027, 16054, 16403, 32806, 56377, 112754, 377269, 754538, 1296671, 2593342, 2649719, 5299438, 19675573, 39351146, 60943537, 121887074, 452538179, 905076358, 924751931, 1849503862, 21269294413, 42538588826]

約数ペア:

[(1, 42538588826), (2, 21269294413), (23, 1849503862), (46, 924751931), (47, 905076358), (94, 452538179), (349, 121887074), (698, 60943537), (1081, 39351146), (2162, 19675573), (8027, 5299438), (16054, 2649719), (16403, 2593342), (32806, 1296671), (56377, 754538), (112754, 377269)]