64567296

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 194201280

約数和(自身を除く): 129633984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 113, 124, 128, 144, 186, 192, 226, 248, 256, 279, 288, 339, 372, 384, 452, 496, 512, 558, 576, 678, 744, 768, 904, 992, 1017, 1024, 1116, 1152, 1356, 1488, 1536, 1808, 1984, 2034, 2048, 2232, 2304, 2712, 2976, 3072, 3503, 3616, 3968, 4068, 4464, 4608, 5424, 5952, 6144, 7006, 7232, 7936, 8136, 8928, 9216, 10509, 10848, 11904, 14012, 14464, 15872, 16272, 17856, 18432, 21018, 21696, 23808, 28024, 28928, 31527, 31744, 32544, 35712, 42036, 43392, 47616, 56048, 57856, 63054, 63488, 65088, 71424, 84072, 86784, 95232, 112096, 115712, 126108, 130176, 142848, 168144, 173568, 190464, 224192, 231424, 252216, 260352, 285696, 336288, 347136, 448384, 504432, 520704, 571392, 672576, 694272, 896768, 1008864, 1041408, 1345152, 1793536, 2017728, 2082816, 2690304, 3587072, 4035456, 5380608, 7174144, 8070912, 10761216, 16141824, 21522432, 32283648, 64567296]

約数ペア:

[(1, 64567296), (2, 32283648), (3, 21522432), (4, 16141824), (6, 10761216), (8, 8070912), (9, 7174144), (12, 5380608), (16, 4035456), (18, 3587072), (24, 2690304), (31, 2082816), (32, 2017728), (36, 1793536), (48, 1345152), (62, 1041408), (64, 1008864), (72, 896768), (93, 694272), (96, 672576), (113, 571392), (124, 520704), (128, 504432), (144, 448384), (186, 347136), (192, 336288), (226, 285696), (248, 260352), (256, 252216), (279, 231424), (288, 224192), (339, 190464), (372, 173568), (384, 168144), (452, 142848), (496, 130176), (512, 126108), (558, 115712), (576, 112096), (678, 95232), (744, 86784), (768, 84072), (904, 71424), (992, 65088), (1017, 63488), (1024, 63054), (1116, 57856), (1152, 56048), (1356, 47616), (1488, 43392), (1536, 42036), (1808, 35712), (1984, 32544), (2034, 31744), (2048, 31527), (2232, 28928), (2304, 28024), (2712, 23808), (2976, 21696), (3072, 21018), (3503, 18432), (3616, 17856), (3968, 16272), (4068, 15872), (4464, 14464), (4608, 14012), (5424, 11904), (5952, 10848), (6144, 10509), (7006, 9216), (7232, 8928), (7936, 8136)]