28551648

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 79785216

約数和(自身を除く): 51233568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 184, 193, 201, 268, 276, 368, 386, 402, 536, 552, 579, 736, 772, 804, 1072, 1104, 1158, 1541, 1544, 1608, 2144, 2208, 2316, 3082, 3088, 3216, 4439, 4623, 4632, 6164, 6176, 6432, 8878, 9246, 9264, 12328, 12931, 13317, 17756, 18492, 18528, 24656, 25862, 26634, 35512, 36984, 38793, 49312, 51724, 53268, 71024, 73968, 77586, 103448, 106536, 142048, 147936, 155172, 206896, 213072, 297413, 310344, 413792, 426144, 594826, 620688, 892239, 1189652, 1241376, 1784478, 2379304, 3568956, 4758608, 7137912, 9517216, 14275824, 28551648]

約数ペア:

[(1, 28551648), (2, 14275824), (3, 9517216), (4, 7137912), (6, 4758608), (8, 3568956), (12, 2379304), (16, 1784478), (23, 1241376), (24, 1189652), (32, 892239), (46, 620688), (48, 594826), (67, 426144), (69, 413792), (92, 310344), (96, 297413), (134, 213072), (138, 206896), (184, 155172), (193, 147936), (201, 142048), (268, 106536), (276, 103448), (368, 77586), (386, 73968), (402, 71024), (536, 53268), (552, 51724), (579, 49312), (736, 38793), (772, 36984), (804, 35512), (1072, 26634), (1104, 25862), (1158, 24656), (1541, 18528), (1544, 18492), (1608, 17756), (2144, 13317), (2208, 12931), (2316, 12328), (3082, 9264), (3088, 9246), (3216, 8878), (4439, 6432), (4623, 6176), (4632, 6164)]