84807072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 301916160

約数和(自身を除く): 217109088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 56, 59, 62, 63, 69, 72, 84, 92, 93, 96, 112, 118, 124, 126, 138, 144, 161, 168, 177, 184, 186, 207, 217, 224, 236, 248, 252, 276, 279, 288, 322, 336, 354, 368, 372, 413, 414, 434, 472, 483, 496, 504, 531, 552, 558, 644, 651, 672, 708, 713, 736, 744, 826, 828, 868, 944, 966, 992, 1008, 1062, 1104, 1116, 1239, 1288, 1302, 1357, 1416, 1426, 1449, 1488, 1652, 1656, 1736, 1829, 1888, 1932, 1953, 2016, 2124, 2139, 2208, 2232, 2478, 2576, 2604, 2714, 2832, 2852, 2898, 2976, 3304, 3312, 3472, 3658, 3717, 3864, 3906, 4071, 4248, 4278, 4464, 4956, 4991, 5152, 5208, 5428, 5487, 5664, 5704, 5796, 6417, 6608, 6624, 6944, 7316, 7434, 7728, 7812, 8142, 8496, 8556, 8928, 9499, 9912, 9982, 10416, 10856, 10974, 11408, 11592, 12213, 12803, 12834, 13216, 14632, 14868, 14973, 15456, 15624, 16284, 16461, 16992, 17112, 18998, 19824, 19964, 20832, 21712, 21948, 22816, 23184, 24426, 25606, 25668, 28497, 29264, 29736, 29946, 31248, 32568, 32922, 34224, 37996, 38409, 39648, 39928, 42067, 43424, 43896, 44919, 46368, 48852, 51212, 51336, 56994, 58528, 59472, 59892, 62496, 65136, 65844, 68448, 75992, 76818, 79856, 84134, 85491, 87792, 89838, 97704, 102424, 102672, 113988, 115227, 118944, 119784, 126201, 130272, 131688, 151984, 153636, 159712, 168268, 170982, 175584, 179676, 195408, 204848, 205344, 227976, 230454, 239568, 252402, 263376, 294469, 303968, 307272, 336536, 341964, 359352, 378603, 390816, 409696, 455952, 460908, 479136, 504804, 526752, 588938, 614544, 673072, 683928, 718704, 757206, 883407, 911904, 921816, 1009608, 1177876, 1229088, 1346144, 1367856, 1437408, 1514412, 1766814, 1843632, 2019216, 2355752, 2650221, 2735712, 3028824, 3533628, 3687264, 4038432, 4711504, 5300442, 6057648, 7067256, 9423008, 10600884, 12115296, 14134512, 21201768, 28269024, 42403536, 84807072]

約数ペア:

[(1, 84807072), (2, 42403536), (3, 28269024), (4, 21201768), (6, 14134512), (7, 12115296), (8, 10600884), (9, 9423008), (12, 7067256), (14, 6057648), (16, 5300442), (18, 4711504), (21, 4038432), (23, 3687264), (24, 3533628), (28, 3028824), (31, 2735712), (32, 2650221), (36, 2355752), (42, 2019216), (46, 1843632), (48, 1766814), (56, 1514412), (59, 1437408), (62, 1367856), (63, 1346144), (69, 1229088), (72, 1177876), (84, 1009608), (92, 921816), (93, 911904), (96, 883407), (112, 757206), (118, 718704), (124, 683928), (126, 673072), (138, 614544), (144, 588938), (161, 526752), (168, 504804), (177, 479136), (184, 460908), (186, 455952), (207, 409696), (217, 390816), (224, 378603), (236, 359352), (248, 341964), (252, 336536), (276, 307272), (279, 303968), (288, 294469), (322, 263376), (336, 252402), (354, 239568), (368, 230454), (372, 227976), (413, 205344), (414, 204848), (434, 195408), (472, 179676), (483, 175584), (496, 170982), (504, 168268), (531, 159712), (552, 153636), (558, 151984), (644, 131688), (651, 130272), (672, 126201), (708, 119784), (713, 118944), (736, 115227), (744, 113988), (826, 102672), (828, 102424), (868, 97704), (944, 89838), (966, 87792), (992, 85491), (1008, 84134), (1062, 79856), (1104, 76818), (1116, 75992), (1239, 68448), (1288, 65844), (1302, 65136), (1357, 62496), (1416, 59892), (1426, 59472), (1449, 58528), (1488, 56994), (1652, 51336), (1656, 51212), (1736, 48852), (1829, 46368), (1888, 44919), (1932, 43896), (1953, 43424), (2016, 42067), (2124, 39928), (2139, 39648), (2208, 38409), (2232, 37996), (2478, 34224), (2576, 32922), (2604, 32568), (2714, 31248), (2832, 29946), (2852, 29736), (2898, 29264), (2976, 28497), (3304, 25668), (3312, 25606), (3472, 24426), (3658, 23184), (3717, 22816), (3864, 21948), (3906, 21712), (4071, 20832), (4248, 19964), (4278, 19824), (4464, 18998), (4956, 17112), (4991, 16992), (5152, 16461), (5208, 16284), (5428, 15624), (5487, 15456), (5664, 14973), (5704, 14868), (5796, 14632), (6417, 13216), (6608, 12834), (6624, 12803), (6944, 12213), (7316, 11592), (7434, 11408), (7728, 10974), (7812, 10856), (8142, 10416), (8496, 9982), (8556, 9912), (8928, 9499)]