20176881696

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1045651}}^1$

素因数の和:1045734

約数の個数: 72

約数和(自身を含む): 58234451184

約数和(自身を除く): 38057569488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 1045651, 2091302, 3136953, 4182604, 6273906, 8365208, 9410859, 12547812, 16730416, 18821718, 25095624, 33460832, 37643436, 50191248, 70058617, 75286872, 100382496, 140117234, 150573744, 210175851, 280234468, 301147488, 420351702, 560468936, 630527553, 840703404, 1120937872, 1261055106, 1681406808, 2241875744, 2522110212, 3362813616, 5044220424, 6725627232, 10088440848, 20176881696]

約数ペア:

[(1, 20176881696), (2, 10088440848), (3, 6725627232), (4, 5044220424), (6, 3362813616), (8, 2522110212), (9, 2241875744), (12, 1681406808), (16, 1261055106), (18, 1120937872), (24, 840703404), (32, 630527553), (36, 560468936), (48, 420351702), (67, 301147488), (72, 280234468), (96, 210175851), (134, 150573744), (144, 140117234), (201, 100382496), (268, 75286872), (288, 70058617), (402, 50191248), (536, 37643436), (603, 33460832), (804, 25095624), (1072, 18821718), (1206, 16730416), (1608, 12547812), (2144, 9410859), (2412, 8365208), (3216, 6273906), (4824, 4182604), (6432, 3136953), (9648, 2091302), (19296, 1045651)]