64551564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 214949280

約数和(自身を除く): 150397716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 73, 77, 84, 87, 99, 116, 121, 126, 132, 146, 154, 174, 198, 203, 219, 231, 242, 252, 261, 292, 308, 319, 348, 363, 396, 406, 438, 462, 484, 511, 522, 609, 638, 657, 693, 726, 803, 812, 847, 876, 924, 957, 1022, 1044, 1089, 1218, 1276, 1314, 1386, 1452, 1533, 1606, 1694, 1827, 1914, 2044, 2117, 2178, 2233, 2409, 2436, 2541, 2628, 2772, 2871, 3066, 3212, 3388, 3509, 3654, 3828, 4234, 4356, 4466, 4599, 4818, 5082, 5621, 5742, 6132, 6351, 6699, 7018, 7227, 7308, 7623, 8468, 8833, 8932, 9198, 9636, 10164, 10527, 11242, 11484, 12702, 13398, 14036, 14454, 14819, 15246, 16863, 17666, 18396, 19053, 20097, 21054, 22484, 23287, 24563, 25404, 26499, 26796, 28908, 29638, 30492, 31581, 33726, 35332, 38106, 40194, 42108, 44457, 46574, 49126, 50589, 52998, 59276, 61831, 63162, 67452, 69861, 73689, 76212, 79497, 80388, 88914, 93148, 98252, 101178, 105996, 123662, 126324, 133371, 139722, 147378, 158994, 163009, 177828, 185493, 202356, 209583, 221067, 247324, 256157, 266742, 279444, 294756, 317988, 326018, 370986, 419166, 442134, 489027, 512314, 533484, 556479, 652036, 741972, 768471, 838332, 884268, 978054, 1024628, 1112958, 1467081, 1536942, 1793099, 1956108, 2225916, 2305413, 2934162, 3073884, 3586198, 4610826, 5379297, 5868324, 7172396, 9221652, 10758594, 16137891, 21517188, 32275782, 64551564]

約数ペア:

[(1, 64551564), (2, 32275782), (3, 21517188), (4, 16137891), (6, 10758594), (7, 9221652), (9, 7172396), (11, 5868324), (12, 5379297), (14, 4610826), (18, 3586198), (21, 3073884), (22, 2934162), (28, 2305413), (29, 2225916), (33, 1956108), (36, 1793099), (42, 1536942), (44, 1467081), (58, 1112958), (63, 1024628), (66, 978054), (73, 884268), (77, 838332), (84, 768471), (87, 741972), (99, 652036), (116, 556479), (121, 533484), (126, 512314), (132, 489027), (146, 442134), (154, 419166), (174, 370986), (198, 326018), (203, 317988), (219, 294756), (231, 279444), (242, 266742), (252, 256157), (261, 247324), (292, 221067), (308, 209583), (319, 202356), (348, 185493), (363, 177828), (396, 163009), (406, 158994), (438, 147378), (462, 139722), (484, 133371), (511, 126324), (522, 123662), (609, 105996), (638, 101178), (657, 98252), (693, 93148), (726, 88914), (803, 80388), (812, 79497), (847, 76212), (876, 73689), (924, 69861), (957, 67452), (1022, 63162), (1044, 61831), (1089, 59276), (1218, 52998), (1276, 50589), (1314, 49126), (1386, 46574), (1452, 44457), (1533, 42108), (1606, 40194), (1694, 38106), (1827, 35332), (1914, 33726), (2044, 31581), (2117, 30492), (2178, 29638), (2233, 28908), (2409, 26796), (2436, 26499), (2541, 25404), (2628, 24563), (2772, 23287), (2871, 22484), (3066, 21054), (3212, 20097), (3388, 19053), (3509, 18396), (3654, 17666), (3828, 16863), (4234, 15246), (4356, 14819), (4466, 14454), (4599, 14036), (4818, 13398), (5082, 12702), (5621, 11484), (5742, 11242), (6132, 10527), (6351, 10164), (6699, 9636), (7018, 9198), (7227, 8932), (7308, 8833), (7623, 8468)]