28669824

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 84651840

約数和(自身を除く): 55982016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 607, 656, 738, 984, 1152, 1214, 1312, 1476, 1821, 1968, 2428, 2624, 2952, 3642, 3936, 4856, 5248, 5463, 5904, 7284, 7872, 9712, 10926, 11808, 14568, 15744, 19424, 21852, 23616, 24887, 29136, 38848, 43704, 47232, 49774, 58272, 74661, 77696, 87408, 99548, 116544, 149322, 174816, 199096, 223983, 233088, 298644, 349632, 398192, 447966, 597288, 699264, 796384, 895932, 1194576, 1592768, 1791864, 2389152, 3185536, 3583728, 4778304, 7167456, 9556608, 14334912, 28669824]

約数ペア:

[(1, 28669824), (2, 14334912), (3, 9556608), (4, 7167456), (6, 4778304), (8, 3583728), (9, 3185536), (12, 2389152), (16, 1791864), (18, 1592768), (24, 1194576), (32, 895932), (36, 796384), (41, 699264), (48, 597288), (64, 447966), (72, 398192), (82, 349632), (96, 298644), (123, 233088), (128, 223983), (144, 199096), (164, 174816), (192, 149322), (246, 116544), (288, 99548), (328, 87408), (369, 77696), (384, 74661), (492, 58272), (576, 49774), (607, 47232), (656, 43704), (738, 38848), (984, 29136), (1152, 24887), (1214, 23616), (1312, 21852), (1476, 19424), (1821, 15744), (1968, 14568), (2428, 11808), (2624, 10926), (2952, 9712), (3642, 7872), (3936, 7284), (4856, 5904), (5248, 5463)]