78552544

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 187729920

約数和(自身を除く): 109177376

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 158, 161, 184, 193, 224, 316, 322, 368, 386, 553, 632, 644, 736, 772, 1106, 1264, 1288, 1351, 1544, 1817, 2212, 2528, 2576, 2702, 3088, 3634, 4424, 4439, 5152, 5404, 6176, 7268, 8848, 8878, 10808, 12719, 14536, 15247, 17696, 17756, 21616, 25438, 29072, 30494, 31073, 35512, 43232, 50876, 58144, 60988, 62146, 71024, 101752, 106729, 121976, 124292, 142048, 203504, 213458, 243952, 248584, 350681, 407008, 426916, 487904, 497168, 701362, 853832, 994336, 1402724, 1707664, 2454767, 2805448, 3415328, 4909534, 5610896, 9819068, 11221792, 19638136, 39276272, 78552544]

約数ペア:

[(1, 78552544), (2, 39276272), (4, 19638136), (7, 11221792), (8, 9819068), (14, 5610896), (16, 4909534), (23, 3415328), (28, 2805448), (32, 2454767), (46, 1707664), (56, 1402724), (79, 994336), (92, 853832), (112, 701362), (158, 497168), (161, 487904), (184, 426916), (193, 407008), (224, 350681), (316, 248584), (322, 243952), (368, 213458), (386, 203504), (553, 142048), (632, 124292), (644, 121976), (736, 106729), (772, 101752), (1106, 71024), (1264, 62146), (1288, 60988), (1351, 58144), (1544, 50876), (1817, 43232), (2212, 35512), (2528, 31073), (2576, 30494), (2702, 29072), (3088, 25438), (3634, 21616), (4424, 17756), (4439, 17696), (5152, 15247), (5404, 14536), (6176, 12719), (7268, 10808), (8848, 8878)]