73773216

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 216

約数和(自身を含む): 241817940

約数和(自身を除く): 168044724

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 73, 87, 88, 96, 99, 116, 121, 132, 144, 146, 174, 176, 198, 219, 232, 242, 261, 264, 288, 292, 319, 348, 352, 363, 396, 438, 464, 484, 522, 528, 584, 638, 657, 696, 726, 792, 803, 876, 928, 957, 968, 1044, 1056, 1089, 1168, 1276, 1314, 1392, 1452, 1584, 1606, 1752, 1914, 1936, 2088, 2117, 2178, 2336, 2409, 2552, 2628, 2784, 2871, 2904, 3168, 3212, 3504, 3509, 3828, 3872, 4176, 4234, 4356, 4818, 5104, 5256, 5742, 5808, 6351, 6424, 7008, 7018, 7227, 7656, 8352, 8468, 8712, 8833, 9636, 10208, 10512, 10527, 11484, 11616, 12702, 12848, 14036, 14454, 15312, 16936, 17424, 17666, 19053, 19272, 21024, 21054, 22968, 23287, 25404, 25696, 26499, 28072, 28908, 30624, 31581, 33872, 34848, 35332, 38106, 38544, 42108, 45936, 46574, 50808, 52998, 56144, 57816, 63162, 67744, 69861, 70664, 76212, 77088, 79497, 84216, 91872, 93148, 101616, 105996, 112288, 115632, 126324, 139722, 141328, 152424, 158994, 168432, 186296, 203232, 209583, 211992, 231264, 252648, 256157, 279444, 282656, 304848, 317988, 336864, 372592, 419166, 423984, 505296, 512314, 558888, 609696, 635976, 745184, 768471, 838332, 847968, 1010592, 1024628, 1117776, 1271952, 1536942, 1676664, 2049256, 2235552, 2305413, 2543904, 3073884, 3353328, 4098512, 4610826, 6147768, 6706656, 8197024, 9221652, 12295536, 18443304, 24591072, 36886608, 73773216]

約数ペア:

[(1, 73773216), (2, 36886608), (3, 24591072), (4, 18443304), (6, 12295536), (8, 9221652), (9, 8197024), (11, 6706656), (12, 6147768), (16, 4610826), (18, 4098512), (22, 3353328), (24, 3073884), (29, 2543904), (32, 2305413), (33, 2235552), (36, 2049256), (44, 1676664), (48, 1536942), (58, 1271952), (66, 1117776), (72, 1024628), (73, 1010592), (87, 847968), (88, 838332), (96, 768471), (99, 745184), (116, 635976), (121, 609696), (132, 558888), (144, 512314), (146, 505296), (174, 423984), (176, 419166), (198, 372592), (219, 336864), (232, 317988), (242, 304848), (261, 282656), (264, 279444), (288, 256157), (292, 252648), (319, 231264), (348, 211992), (352, 209583), (363, 203232), (396, 186296), (438, 168432), (464, 158994), (484, 152424), (522, 141328), (528, 139722), (584, 126324), (638, 115632), (657, 112288), (696, 105996), (726, 101616), (792, 93148), (803, 91872), (876, 84216), (928, 79497), (957, 77088), (968, 76212), (1044, 70664), (1056, 69861), (1089, 67744), (1168, 63162), (1276, 57816), (1314, 56144), (1392, 52998), (1452, 50808), (1584, 46574), (1606, 45936), (1752, 42108), (1914, 38544), (1936, 38106), (2088, 35332), (2117, 34848), (2178, 33872), (2336, 31581), (2409, 30624), (2552, 28908), (2628, 28072), (2784, 26499), (2871, 25696), (2904, 25404), (3168, 23287), (3212, 22968), (3504, 21054), (3509, 21024), (3828, 19272), (3872, 19053), (4176, 17666), (4234, 17424), (4356, 16936), (4818, 15312), (5104, 14454), (5256, 14036), (5742, 12848), (5808, 12702), (6351, 11616), (6424, 11484), (7008, 10527), (7018, 10512), (7227, 10208), (7656, 9636), (8352, 8833), (8468, 8712)]