87719808

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 267811200

約数和(自身を除く): 180091392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1093, 1216, 1254, 1408, 1672, 1824, 2112, 2186, 2432, 2508, 3279, 3344, 3648, 4224, 4372, 5016, 6558, 6688, 7296, 8744, 10032, 12023, 13116, 13376, 17488, 20064, 20767, 24046, 26232, 26752, 34976, 36069, 40128, 41534, 48092, 52464, 62301, 69952, 72138, 80256, 83068, 96184, 104928, 124602, 139904, 144276, 166136, 192368, 209856, 228437, 249204, 288552, 332272, 384736, 419712, 456874, 498408, 577104, 664544, 685311, 769472, 913748, 996816, 1154208, 1329088, 1370622, 1538944, 1827496, 1993632, 2308416, 2658176, 2741244, 3654992, 3987264, 4616832, 5482488, 7309984, 7974528, 10964976, 14619968, 21929952, 29239936, 43859904, 87719808]

約数ペア:

[(1, 87719808), (2, 43859904), (3, 29239936), (4, 21929952), (6, 14619968), (8, 10964976), (11, 7974528), (12, 7309984), (16, 5482488), (19, 4616832), (22, 3987264), (24, 3654992), (32, 2741244), (33, 2658176), (38, 2308416), (44, 1993632), (48, 1827496), (57, 1538944), (64, 1370622), (66, 1329088), (76, 1154208), (88, 996816), (96, 913748), (114, 769472), (128, 685311), (132, 664544), (152, 577104), (176, 498408), (192, 456874), (209, 419712), (228, 384736), (264, 332272), (304, 288552), (352, 249204), (384, 228437), (418, 209856), (456, 192368), (528, 166136), (608, 144276), (627, 139904), (704, 124602), (836, 104928), (912, 96184), (1056, 83068), (1093, 80256), (1216, 72138), (1254, 69952), (1408, 62301), (1672, 52464), (1824, 48092), (2112, 41534), (2186, 40128), (2432, 36069), (2508, 34976), (3279, 26752), (3344, 26232), (3648, 24046), (4224, 20767), (4372, 20064), (5016, 17488), (6558, 13376), (6688, 13116), (7296, 12023), (8744, 10032)]