66358656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 242188800

約数和(自身を除く): 175830144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 211, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 422, 432, 448, 468, 504, 546, 576, 624, 633, 672, 702, 728, 756, 819, 832, 844, 864, 896, 936, 1008, 1092, 1152, 1248, 1266, 1344, 1404, 1456, 1477, 1512, 1638, 1664, 1688, 1728, 1872, 1899, 2016, 2184, 2457, 2496, 2532, 2688, 2743, 2808, 2912, 2954, 3024, 3276, 3376, 3456, 3744, 3798, 4032, 4368, 4431, 4914, 4992, 5064, 5486, 5616, 5697, 5824, 5908, 6048, 6552, 6752, 7488, 7596, 8064, 8229, 8736, 8862, 9828, 10128, 10972, 11232, 11394, 11648, 11816, 12096, 13104, 13293, 13504, 14976, 15192, 16458, 17472, 17724, 19201, 19656, 20256, 21944, 22464, 22788, 23632, 24192, 24687, 26208, 26586, 27008, 30384, 32916, 34944, 35448, 38402, 39312, 39879, 40512, 43888, 44928, 45576, 47264, 49374, 52416, 53172, 57603, 60768, 65832, 70896, 74061, 76804, 78624, 79758, 81024, 87776, 91152, 94528, 98748, 104832, 106344, 115206, 121536, 131664, 141792, 148122, 153608, 157248, 159516, 172809, 175552, 182304, 189056, 197496, 212688, 230412, 243072, 263328, 283584, 296244, 307216, 314496, 319032, 345618, 351104, 364608, 394992, 425376, 460824, 518427, 526656, 567168, 592488, 614432, 638064, 691236, 729216, 789984, 850752, 921648, 1036854, 1053312, 1184976, 1228864, 1276128, 1382472, 1579968, 1701504, 1843296, 2073708, 2369952, 2457728, 2552256, 2764944, 3159936, 3686592, 4147416, 4739904, 5104512, 5529888, 7373184, 8294832, 9479808, 11059776, 16589664, 22119552, 33179328, 66358656]

約数ペア:

[(1, 66358656), (2, 33179328), (3, 22119552), (4, 16589664), (6, 11059776), (7, 9479808), (8, 8294832), (9, 7373184), (12, 5529888), (13, 5104512), (14, 4739904), (16, 4147416), (18, 3686592), (21, 3159936), (24, 2764944), (26, 2552256), (27, 2457728), (28, 2369952), (32, 2073708), (36, 1843296), (39, 1701504), (42, 1579968), (48, 1382472), (52, 1276128), (54, 1228864), (56, 1184976), (63, 1053312), (64, 1036854), (72, 921648), (78, 850752), (84, 789984), (91, 729216), (96, 691236), (104, 638064), (108, 614432), (112, 592488), (117, 567168), (126, 526656), (128, 518427), (144, 460824), (156, 425376), (168, 394992), (182, 364608), (189, 351104), (192, 345618), (208, 319032), (211, 314496), (216, 307216), (224, 296244), (234, 283584), (252, 263328), (273, 243072), (288, 230412), (312, 212688), (336, 197496), (351, 189056), (364, 182304), (378, 175552), (384, 172809), (416, 159516), (422, 157248), (432, 153608), (448, 148122), (468, 141792), (504, 131664), (546, 121536), (576, 115206), (624, 106344), (633, 104832), (672, 98748), (702, 94528), (728, 91152), (756, 87776), (819, 81024), (832, 79758), (844, 78624), (864, 76804), (896, 74061), (936, 70896), (1008, 65832), (1092, 60768), (1152, 57603), (1248, 53172), (1266, 52416), (1344, 49374), (1404, 47264), (1456, 45576), (1477, 44928), (1512, 43888), (1638, 40512), (1664, 39879), (1688, 39312), (1728, 38402), (1872, 35448), (1899, 34944), (2016, 32916), (2184, 30384), (2457, 27008), (2496, 26586), (2532, 26208), (2688, 24687), (2743, 24192), (2808, 23632), (2912, 22788), (2954, 22464), (3024, 21944), (3276, 20256), (3376, 19656), (3456, 19201), (3744, 17724), (3798, 17472), (4032, 16458), (4368, 15192), (4431, 14976), (4914, 13504), (4992, 13293), (5064, 13104), (5486, 12096), (5616, 11816), (5697, 11648), (5824, 11394), (5908, 11232), (6048, 10972), (6552, 10128), (6752, 9828), (7488, 8862), (7596, 8736), (8064, 8229)]