68557824

素因数分解:

$2^{10}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 132

約数和(自身を含む): 203733816

約数和(自身を除く): 135175992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 173, 192, 256, 258, 288, 344, 346, 384, 387, 512, 516, 519, 576, 688, 692, 768, 774, 1024, 1032, 1038, 1152, 1376, 1384, 1536, 1548, 1557, 2064, 2076, 2304, 2752, 2768, 3072, 3096, 3114, 4128, 4152, 4608, 5504, 5536, 6192, 6228, 7439, 8256, 8304, 9216, 11008, 11072, 12384, 12456, 14878, 16512, 16608, 22016, 22144, 22317, 24768, 24912, 29756, 33024, 33216, 44032, 44288, 44634, 49536, 49824, 59512, 66048, 66432, 66951, 88576, 89268, 99072, 99648, 119024, 132096, 132864, 133902, 177152, 178536, 198144, 199296, 238048, 265728, 267804, 357072, 396288, 398592, 476096, 531456, 535608, 714144, 797184, 952192, 1071216, 1428288, 1594368, 1904384, 2142432, 2856576, 3808768, 4284864, 5713152, 7617536, 8569728, 11426304, 17139456, 22852608, 34278912, 68557824]

約数ペア:

[(1, 68557824), (2, 34278912), (3, 22852608), (4, 17139456), (6, 11426304), (8, 8569728), (9, 7617536), (12, 5713152), (16, 4284864), (18, 3808768), (24, 2856576), (32, 2142432), (36, 1904384), (43, 1594368), (48, 1428288), (64, 1071216), (72, 952192), (86, 797184), (96, 714144), (128, 535608), (129, 531456), (144, 476096), (172, 398592), (173, 396288), (192, 357072), (256, 267804), (258, 265728), (288, 238048), (344, 199296), (346, 198144), (384, 178536), (387, 177152), (512, 133902), (516, 132864), (519, 132096), (576, 119024), (688, 99648), (692, 99072), (768, 89268), (774, 88576), (1024, 66951), (1032, 66432), (1038, 66048), (1152, 59512), (1376, 49824), (1384, 49536), (1536, 44634), (1548, 44288), (1557, 44032), (2064, 33216), (2076, 33024), (2304, 29756), (2752, 24912), (2768, 24768), (3072, 22317), (3096, 22144), (3114, 22016), (4128, 16608), (4152, 16512), (4608, 14878), (5504, 12456), (5536, 12384), (6192, 11072), (6228, 11008), (7439, 9216), (8256, 8304)]