51997176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 127265544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 83, 84, 88, 99, 113, 126, 132, 154, 166, 168, 198, 226, 231, 249, 252, 264, 308, 332, 339, 396, 452, 462, 498, 504, 581, 616, 664, 678, 693, 747, 791, 792, 904, 913, 924, 996, 1017, 1162, 1243, 1356, 1386, 1494, 1582, 1743, 1826, 1848, 1992, 2034, 2324, 2373, 2486, 2712, 2739, 2772, 2988, 3164, 3486, 3652, 3729, 4068, 4648, 4746, 4972, 5229, 5478, 5544, 5976, 6328, 6391, 6972, 7119, 7304, 7458, 8136, 8217, 8701, 9379, 9492, 9944, 10458, 10956, 11187, 12782, 13944, 14238, 14916, 16434, 17402, 18758, 18984, 19173, 20916, 21912, 22374, 25564, 26103, 28137, 28476, 29832, 32868, 34804, 37516, 38346, 41832, 44748, 51128, 52206, 56274, 56952, 57519, 65653, 65736, 69608, 75032, 76692, 78309, 84411, 89496, 103169, 104412, 112548, 115038, 131306, 153384, 156618, 168822, 196959, 206338, 208824, 225096, 230076, 262612, 309507, 313236, 337644, 393918, 412676, 460152, 525224, 590877, 619014, 626472, 675288, 722183, 787836, 825352, 928521, 1181754, 1238028, 1444366, 1575672, 1857042, 2166549, 2363508, 2476056, 2888732, 3714084, 4333098, 4727016, 5777464, 6499647, 7428168, 8666196, 12999294, 17332392, 25998588, 51997176]

約数ペア:

[(1, 51997176), (2, 25998588), (3, 17332392), (4, 12999294), (6, 8666196), (7, 7428168), (8, 6499647), (9, 5777464), (11, 4727016), (12, 4333098), (14, 3714084), (18, 2888732), (21, 2476056), (22, 2363508), (24, 2166549), (28, 1857042), (33, 1575672), (36, 1444366), (42, 1238028), (44, 1181754), (56, 928521), (63, 825352), (66, 787836), (72, 722183), (77, 675288), (83, 626472), (84, 619014), (88, 590877), (99, 525224), (113, 460152), (126, 412676), (132, 393918), (154, 337644), (166, 313236), (168, 309507), (198, 262612), (226, 230076), (231, 225096), (249, 208824), (252, 206338), (264, 196959), (308, 168822), (332, 156618), (339, 153384), (396, 131306), (452, 115038), (462, 112548), (498, 104412), (504, 103169), (581, 89496), (616, 84411), (664, 78309), (678, 76692), (693, 75032), (747, 69608), (791, 65736), (792, 65653), (904, 57519), (913, 56952), (924, 56274), (996, 52206), (1017, 51128), (1162, 44748), (1243, 41832), (1356, 38346), (1386, 37516), (1494, 34804), (1582, 32868), (1743, 29832), (1826, 28476), (1848, 28137), (1992, 26103), (2034, 25564), (2324, 22374), (2373, 21912), (2486, 20916), (2712, 19173), (2739, 18984), (2772, 18758), (2988, 17402), (3164, 16434), (3486, 14916), (3652, 14238), (3729, 13944), (4068, 12782), (4648, 11187), (4746, 10956), (4972, 10458), (5229, 9944), (5478, 9492), (5544, 9379), (5976, 8701), (6328, 8217), (6391, 8136), (6972, 7458), (7119, 7304)]