72385968

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 196773120

約数和(自身を除く): 124387152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 379, 519, 552, 692, 758, 1038, 1104, 1137, 1384, 1516, 2076, 2274, 2768, 3032, 3979, 4152, 4548, 6064, 7958, 8304, 8717, 9096, 11937, 15916, 17434, 18192, 23874, 26151, 31832, 34868, 47748, 52302, 63664, 65567, 69736, 95496, 104604, 131134, 139472, 190992, 196701, 209208, 262268, 393402, 418416, 524536, 786804, 1049072, 1508041, 1573608, 3016082, 3147216, 4524123, 6032164, 9048246, 12064328, 18096492, 24128656, 36192984, 72385968]

約数ペア:

[(1, 72385968), (2, 36192984), (3, 24128656), (4, 18096492), (6, 12064328), (8, 9048246), (12, 6032164), (16, 4524123), (23, 3147216), (24, 3016082), (46, 1573608), (48, 1508041), (69, 1049072), (92, 786804), (138, 524536), (173, 418416), (184, 393402), (276, 262268), (346, 209208), (368, 196701), (379, 190992), (519, 139472), (552, 131134), (692, 104604), (758, 95496), (1038, 69736), (1104, 65567), (1137, 63664), (1384, 52302), (1516, 47748), (2076, 34868), (2274, 31832), (2768, 26151), (3032, 23874), (3979, 18192), (4152, 17434), (4548, 15916), (6064, 11937), (7958, 9096), (8304, 8717)]