66189312

素因数分解:

$2^{11}\times 3^5\times 7^1\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 288

約数和(自身を含む): 238492800

約数和(自身を除く): 172303488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 486, 504, 512, 513, 532, 567, 576, 608, 648, 672, 684, 756, 768, 798, 864, 896, 912, 972, 1008, 1024, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1536, 1539, 1596, 1701, 1728, 1792, 1824, 1944, 2016, 2048, 2052, 2128, 2268, 2304, 2394, 2432, 2592, 2688, 2736, 3024, 3072, 3078, 3192, 3402, 3456, 3584, 3591, 3648, 3888, 4032, 4104, 4256, 4536, 4608, 4617, 4788, 4864, 5184, 5376, 5472, 6048, 6144, 6156, 6384, 6804, 6912, 7168, 7182, 7296, 7776, 8064, 8208, 8512, 9072, 9216, 9234, 9576, 9728, 10368, 10752, 10773, 10944, 12096, 12312, 12768, 13608, 13824, 14336, 14364, 14592, 15552, 16128, 16416, 17024, 18144, 18432, 18468, 19152, 19456, 20736, 21504, 21546, 21888, 24192, 24624, 25536, 27216, 27648, 28728, 29184, 31104, 32256, 32319, 32832, 34048, 36288, 36936, 38304, 38912, 41472, 43008, 43092, 43776, 48384, 49248, 51072, 54432, 55296, 57456, 58368, 62208, 64512, 64638, 65664, 68096, 72576, 73872, 76608, 82944, 86184, 87552, 96768, 98496, 102144, 108864, 114912, 116736, 124416, 129024, 129276, 131328, 136192, 145152, 147744, 153216, 165888, 172368, 175104, 193536, 196992, 204288, 217728, 229824, 248832, 258552, 262656, 272384, 290304, 295488, 306432, 344736, 350208, 387072, 393984, 408576, 435456, 459648, 497664, 517104, 525312, 580608, 590976, 612864, 689472, 787968, 817152, 870912, 919296, 1034208, 1050624, 1161216, 1181952, 1225728, 1378944, 1575936, 1741824, 1838592, 2068416, 2363904, 2451456, 2757888, 3151872, 3483648, 3677184, 4136832, 4727808, 5515776, 7354368, 8273664, 9455616, 11031552, 16547328, 22063104, 33094656, 66189312]

約数ペア:

[(1, 66189312), (2, 33094656), (3, 22063104), (4, 16547328), (6, 11031552), (7, 9455616), (8, 8273664), (9, 7354368), (12, 5515776), (14, 4727808), (16, 4136832), (18, 3677184), (19, 3483648), (21, 3151872), (24, 2757888), (27, 2451456), (28, 2363904), (32, 2068416), (36, 1838592), (38, 1741824), (42, 1575936), (48, 1378944), (54, 1225728), (56, 1181952), (57, 1161216), (63, 1050624), (64, 1034208), (72, 919296), (76, 870912), (81, 817152), (84, 787968), (96, 689472), (108, 612864), (112, 590976), (114, 580608), (126, 525312), (128, 517104), (133, 497664), (144, 459648), (152, 435456), (162, 408576), (168, 393984), (171, 387072), (189, 350208), (192, 344736), (216, 306432), (224, 295488), (228, 290304), (243, 272384), (252, 262656), (256, 258552), (266, 248832), (288, 229824), (304, 217728), (324, 204288), (336, 196992), (342, 193536), (378, 175104), (384, 172368), (399, 165888), (432, 153216), (448, 147744), (456, 145152), (486, 136192), (504, 131328), (512, 129276), (513, 129024), (532, 124416), (567, 116736), (576, 114912), (608, 108864), (648, 102144), (672, 98496), (684, 96768), (756, 87552), (768, 86184), (798, 82944), (864, 76608), (896, 73872), (912, 72576), (972, 68096), (1008, 65664), (1024, 64638), (1026, 64512), (1064, 62208), (1134, 58368), (1152, 57456), (1197, 55296), (1216, 54432), (1296, 51072), (1344, 49248), (1368, 48384), (1512, 43776), (1536, 43092), (1539, 43008), (1596, 41472), (1701, 38912), (1728, 38304), (1792, 36936), (1824, 36288), (1944, 34048), (2016, 32832), (2048, 32319), (2052, 32256), (2128, 31104), (2268, 29184), (2304, 28728), (2394, 27648), (2432, 27216), (2592, 25536), (2688, 24624), (2736, 24192), (3024, 21888), (3072, 21546), (3078, 21504), (3192, 20736), (3402, 19456), (3456, 19152), (3584, 18468), (3591, 18432), (3648, 18144), (3888, 17024), (4032, 16416), (4104, 16128), (4256, 15552), (4536, 14592), (4608, 14364), (4617, 14336), (4788, 13824), (4864, 13608), (5184, 12768), (5376, 12312), (5472, 12096), (6048, 10944), (6144, 10773), (6156, 10752), (6384, 10368), (6804, 9728), (6912, 9576), (7168, 9234), (7182, 9216), (7296, 9072), (7776, 8512), (8064, 8208)]