66479616

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 200

約数和(自身を含む): 227760720

約数和(自身を除く): 161281104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 229, 252, 256, 288, 324, 336, 378, 384, 432, 448, 458, 504, 512, 567, 576, 648, 672, 687, 756, 768, 864, 896, 916, 1008, 1134, 1152, 1296, 1344, 1374, 1512, 1536, 1603, 1728, 1792, 1832, 2016, 2061, 2268, 2304, 2592, 2688, 2748, 3024, 3206, 3456, 3584, 3664, 4032, 4122, 4536, 4608, 4809, 5184, 5376, 5496, 6048, 6183, 6412, 6912, 7328, 8064, 8244, 9072, 9618, 10368, 10752, 10992, 12096, 12366, 12824, 13824, 14427, 14656, 16128, 16488, 18144, 18549, 19236, 20736, 21984, 24192, 24732, 25648, 28854, 29312, 32256, 32976, 36288, 37098, 38472, 41472, 43281, 43968, 48384, 49464, 51296, 57708, 58624, 65952, 72576, 74196, 76944, 86562, 87936, 96768, 98928, 102592, 115416, 117248, 129843, 131904, 145152, 148392, 153888, 173124, 175872, 197856, 205184, 230832, 259686, 263808, 290304, 296784, 307776, 346248, 351744, 395712, 410368, 461664, 519372, 527616, 593568, 615552, 692496, 791424, 820736, 923328, 1038744, 1055232, 1187136, 1231104, 1384992, 1582848, 1846656, 2077488, 2374272, 2462208, 2769984, 3165696, 3693312, 4154976, 4748544, 5539968, 7386624, 8309952, 9497088, 11079936, 16619904, 22159872, 33239808, 66479616]

約数ペア:

[(1, 66479616), (2, 33239808), (3, 22159872), (4, 16619904), (6, 11079936), (7, 9497088), (8, 8309952), (9, 7386624), (12, 5539968), (14, 4748544), (16, 4154976), (18, 3693312), (21, 3165696), (24, 2769984), (27, 2462208), (28, 2374272), (32, 2077488), (36, 1846656), (42, 1582848), (48, 1384992), (54, 1231104), (56, 1187136), (63, 1055232), (64, 1038744), (72, 923328), (81, 820736), (84, 791424), (96, 692496), (108, 615552), (112, 593568), (126, 527616), (128, 519372), (144, 461664), (162, 410368), (168, 395712), (189, 351744), (192, 346248), (216, 307776), (224, 296784), (229, 290304), (252, 263808), (256, 259686), (288, 230832), (324, 205184), (336, 197856), (378, 175872), (384, 173124), (432, 153888), (448, 148392), (458, 145152), (504, 131904), (512, 129843), (567, 117248), (576, 115416), (648, 102592), (672, 98928), (687, 96768), (756, 87936), (768, 86562), (864, 76944), (896, 74196), (916, 72576), (1008, 65952), (1134, 58624), (1152, 57708), (1296, 51296), (1344, 49464), (1374, 48384), (1512, 43968), (1536, 43281), (1603, 41472), (1728, 38472), (1792, 37098), (1832, 36288), (2016, 32976), (2061, 32256), (2268, 29312), (2304, 28854), (2592, 25648), (2688, 24732), (2748, 24192), (3024, 21984), (3206, 20736), (3456, 19236), (3584, 18549), (3664, 18144), (4032, 16488), (4122, 16128), (4536, 14656), (4608, 14427), (4809, 13824), (5184, 12824), (5376, 12366), (5496, 12096), (6048, 10992), (6183, 10752), (6412, 10368), (6912, 9618), (7328, 9072), (8064, 8244)]