84776328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 306432000

約数和(自身を除く): 221655672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 227, 228, 234, 247, 252, 266, 273, 312, 342, 351, 364, 378, 399, 454, 456, 468, 494, 504, 513, 532, 546, 681, 684, 702, 728, 741, 756, 798, 819, 908, 936, 988, 1026, 1064, 1092, 1197, 1362, 1368, 1404, 1482, 1512, 1589, 1596, 1638, 1729, 1816, 1976, 2043, 2052, 2184, 2223, 2394, 2457, 2724, 2808, 2951, 2964, 3178, 3192, 3276, 3458, 3591, 4086, 4104, 4313, 4446, 4767, 4788, 4914, 5187, 5448, 5902, 5928, 6129, 6356, 6552, 6669, 6916, 7182, 8172, 8626, 8853, 8892, 9534, 9576, 9828, 10374, 11804, 12258, 12712, 12939, 13338, 13832, 14301, 14364, 15561, 16344, 17252, 17706, 17784, 19068, 19656, 20657, 20748, 23608, 24516, 25878, 26559, 26676, 28602, 28728, 30191, 31122, 34504, 35412, 38136, 38817, 41314, 41496, 42903, 46683, 49032, 51756, 53118, 53352, 56069, 57204, 60382, 61971, 62244, 70824, 77634, 79677, 82628, 85806, 90573, 93366, 103512, 106236, 112138, 114408, 116451, 120764, 123942, 124488, 155268, 159354, 165256, 168207, 171612, 181146, 185913, 186732, 212472, 224276, 232902, 241528, 247884, 271719, 310536, 318708, 336414, 343224, 362292, 371826, 373464, 392483, 448552, 465804, 495768, 504621, 543438, 557739, 637416, 672828, 724584, 743652, 784966, 815157, 931608, 1009242, 1086876, 1115478, 1177449, 1345656, 1487304, 1513863, 1569932, 1630314, 2018484, 2173752, 2230956, 2354898, 3027726, 3139864, 3260628, 3532347, 4036968, 4461912, 4709796, 6055452, 6521256, 7064694, 9419592, 10597041, 12110904, 14129388, 21194082, 28258776, 42388164, 84776328]

約数ペア:

[(1, 84776328), (2, 42388164), (3, 28258776), (4, 21194082), (6, 14129388), (7, 12110904), (8, 10597041), (9, 9419592), (12, 7064694), (13, 6521256), (14, 6055452), (18, 4709796), (19, 4461912), (21, 4036968), (24, 3532347), (26, 3260628), (27, 3139864), (28, 3027726), (36, 2354898), (38, 2230956), (39, 2173752), (42, 2018484), (52, 1630314), (54, 1569932), (56, 1513863), (57, 1487304), (63, 1345656), (72, 1177449), (76, 1115478), (78, 1086876), (84, 1009242), (91, 931608), (104, 815157), (108, 784966), (114, 743652), (117, 724584), (126, 672828), (133, 637416), (152, 557739), (156, 543438), (168, 504621), (171, 495768), (182, 465804), (189, 448552), (216, 392483), (227, 373464), (228, 371826), (234, 362292), (247, 343224), (252, 336414), (266, 318708), (273, 310536), (312, 271719), (342, 247884), (351, 241528), (364, 232902), (378, 224276), (399, 212472), (454, 186732), (456, 185913), (468, 181146), (494, 171612), (504, 168207), (513, 165256), (532, 159354), (546, 155268), (681, 124488), (684, 123942), (702, 120764), (728, 116451), (741, 114408), (756, 112138), (798, 106236), (819, 103512), (908, 93366), (936, 90573), (988, 85806), (1026, 82628), (1064, 79677), (1092, 77634), (1197, 70824), (1362, 62244), (1368, 61971), (1404, 60382), (1482, 57204), (1512, 56069), (1589, 53352), (1596, 53118), (1638, 51756), (1729, 49032), (1816, 46683), (1976, 42903), (2043, 41496), (2052, 41314), (2184, 38817), (2223, 38136), (2394, 35412), (2457, 34504), (2724, 31122), (2808, 30191), (2951, 28728), (2964, 28602), (3178, 26676), (3192, 26559), (3276, 25878), (3458, 24516), (3591, 23608), (4086, 20748), (4104, 20657), (4313, 19656), (4446, 19068), (4767, 17784), (4788, 17706), (4914, 17252), (5187, 16344), (5448, 15561), (5902, 14364), (5928, 14301), (6129, 13832), (6356, 13338), (6552, 12939), (6669, 12712), (6916, 12258), (7182, 11804), (8172, 10374), (8626, 9828), (8853, 9576), (8892, 9534)]