67778304

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 201325824

約数和(自身を除く): 133547520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 113, 128, 132, 142, 176, 192, 213, 226, 256, 264, 284, 339, 352, 384, 426, 452, 528, 568, 678, 704, 768, 781, 852, 904, 1056, 1136, 1243, 1356, 1408, 1562, 1704, 1808, 2112, 2272, 2343, 2486, 2712, 2816, 3124, 3408, 3616, 3729, 4224, 4544, 4686, 4972, 5424, 6248, 6816, 7232, 7458, 8023, 8448, 9088, 9372, 9944, 10848, 12496, 13632, 14464, 14916, 16046, 18176, 18744, 19888, 21696, 24069, 24992, 27264, 28928, 29832, 32092, 37488, 39776, 43392, 48138, 49984, 54528, 59664, 64184, 74976, 79552, 86784, 88253, 96276, 99968, 119328, 128368, 149952, 159104, 176506, 192552, 199936, 238656, 256736, 264759, 299904, 318208, 353012, 385104, 477312, 513472, 529518, 599808, 706024, 770208, 954624, 1026944, 1059036, 1412048, 1540416, 2053888, 2118072, 2824096, 3080832, 4236144, 5648192, 6161664, 8472288, 11296384, 16944576, 22592768, 33889152, 67778304]

約数ペア:

[(1, 67778304), (2, 33889152), (3, 22592768), (4, 16944576), (6, 11296384), (8, 8472288), (11, 6161664), (12, 5648192), (16, 4236144), (22, 3080832), (24, 2824096), (32, 2118072), (33, 2053888), (44, 1540416), (48, 1412048), (64, 1059036), (66, 1026944), (71, 954624), (88, 770208), (96, 706024), (113, 599808), (128, 529518), (132, 513472), (142, 477312), (176, 385104), (192, 353012), (213, 318208), (226, 299904), (256, 264759), (264, 256736), (284, 238656), (339, 199936), (352, 192552), (384, 176506), (426, 159104), (452, 149952), (528, 128368), (568, 119328), (678, 99968), (704, 96276), (768, 88253), (781, 86784), (852, 79552), (904, 74976), (1056, 64184), (1136, 59664), (1243, 54528), (1356, 49984), (1408, 48138), (1562, 43392), (1704, 39776), (1808, 37488), (2112, 32092), (2272, 29832), (2343, 28928), (2486, 27264), (2712, 24992), (2816, 24069), (3124, 21696), (3408, 19888), (3616, 18744), (3729, 18176), (4224, 16046), (4544, 14916), (4686, 14464), (4972, 13632), (5424, 12496), (6248, 10848), (6816, 9944), (7232, 9372), (7458, 9088), (8023, 8448)]