73074432

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 214129440

約数和(自身を除く): 141055008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 193, 204, 232, 256, 272, 348, 384, 386, 408, 464, 493, 544, 579, 696, 768, 772, 816, 928, 986, 1088, 1158, 1392, 1479, 1544, 1632, 1856, 1972, 2176, 2316, 2784, 2958, 3088, 3264, 3281, 3712, 3944, 4352, 4632, 5568, 5597, 5916, 6176, 6528, 6562, 7424, 7888, 9264, 9843, 11136, 11194, 11832, 12352, 13056, 13124, 15776, 16791, 18528, 19686, 22272, 22388, 23664, 24704, 26248, 31552, 33582, 37056, 39372, 44776, 47328, 49408, 52496, 63104, 67164, 74112, 78744, 89552, 94656, 95149, 104992, 126208, 134328, 148224, 157488, 179104, 189312, 190298, 209984, 268656, 285447, 314976, 358208, 378624, 380596, 419968, 537312, 570894, 629952, 716416, 761192, 839936, 1074624, 1141788, 1259904, 1432832, 1522384, 2149248, 2283576, 2519808, 3044768, 4298496, 4567152, 6089536, 9134304, 12179072, 18268608, 24358144, 36537216, 73074432]

約数ペア:

[(1, 73074432), (2, 36537216), (3, 24358144), (4, 18268608), (6, 12179072), (8, 9134304), (12, 6089536), (16, 4567152), (17, 4298496), (24, 3044768), (29, 2519808), (32, 2283576), (34, 2149248), (48, 1522384), (51, 1432832), (58, 1259904), (64, 1141788), (68, 1074624), (87, 839936), (96, 761192), (102, 716416), (116, 629952), (128, 570894), (136, 537312), (174, 419968), (192, 380596), (193, 378624), (204, 358208), (232, 314976), (256, 285447), (272, 268656), (348, 209984), (384, 190298), (386, 189312), (408, 179104), (464, 157488), (493, 148224), (544, 134328), (579, 126208), (696, 104992), (768, 95149), (772, 94656), (816, 89552), (928, 78744), (986, 74112), (1088, 67164), (1158, 63104), (1392, 52496), (1479, 49408), (1544, 47328), (1632, 44776), (1856, 39372), (1972, 37056), (2176, 33582), (2316, 31552), (2784, 26248), (2958, 24704), (3088, 23664), (3264, 22388), (3281, 22272), (3712, 19686), (3944, 18528), (4352, 16791), (4632, 15776), (5568, 13124), (5597, 13056), (5916, 12352), (6176, 11832), (6528, 11194), (6562, 11136), (7424, 9843), (7888, 9264)]