64921824

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 252

約数和(自身を含む): 219797928

約数和(自身を除く): 154876104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 96, 99, 108, 121, 132, 138, 144, 162, 176, 184, 198, 207, 216, 242, 243, 253, 264, 276, 288, 297, 324, 352, 363, 368, 396, 414, 432, 484, 486, 506, 528, 552, 594, 621, 648, 726, 729, 736, 759, 792, 828, 864, 891, 968, 972, 1012, 1056, 1089, 1104, 1188, 1242, 1296, 1452, 1458, 1518, 1584, 1656, 1782, 1863, 1936, 1944, 2024, 2178, 2208, 2277, 2376, 2484, 2592, 2673, 2783, 2904, 2916, 3036, 3168, 3267, 3312, 3564, 3726, 3872, 3888, 4048, 4356, 4554, 4752, 4968, 5346, 5566, 5589, 5808, 5832, 6072, 6534, 6624, 6831, 7128, 7452, 7776, 8019, 8096, 8349, 8712, 9108, 9504, 9801, 9936, 10692, 11132, 11178, 11616, 11664, 12144, 13068, 13662, 14256, 14904, 16038, 16698, 16767, 17424, 18216, 19602, 19872, 20493, 21384, 22264, 22356, 23328, 24288, 25047, 26136, 27324, 28512, 29403, 29808, 32076, 33396, 33534, 34848, 36432, 39204, 40986, 42768, 44528, 44712, 50094, 52272, 54648, 58806, 59616, 61479, 64152, 66792, 67068, 72864, 75141, 78408, 81972, 85536, 88209, 89056, 89424, 100188, 104544, 109296, 117612, 122958, 128304, 133584, 134136, 150282, 156816, 163944, 176418, 178848, 184437, 200376, 218592, 225423, 235224, 245916, 256608, 267168, 268272, 300564, 313632, 327888, 352836, 368874, 400752, 450846, 470448, 491832, 536544, 601128, 655776, 676269, 705672, 737748, 801504, 901692, 940896, 983664, 1202256, 1352538, 1411344, 1475496, 1803384, 1967328, 2028807, 2404512, 2705076, 2822688, 2950992, 3606768, 4057614, 5410152, 5901984, 7213536, 8115228, 10820304, 16230456, 21640608, 32460912, 64921824]

約数ペア:

[(1, 64921824), (2, 32460912), (3, 21640608), (4, 16230456), (6, 10820304), (8, 8115228), (9, 7213536), (11, 5901984), (12, 5410152), (16, 4057614), (18, 3606768), (22, 2950992), (23, 2822688), (24, 2705076), (27, 2404512), (32, 2028807), (33, 1967328), (36, 1803384), (44, 1475496), (46, 1411344), (48, 1352538), (54, 1202256), (66, 983664), (69, 940896), (72, 901692), (81, 801504), (88, 737748), (92, 705672), (96, 676269), (99, 655776), (108, 601128), (121, 536544), (132, 491832), (138, 470448), (144, 450846), (162, 400752), (176, 368874), (184, 352836), (198, 327888), (207, 313632), (216, 300564), (242, 268272), (243, 267168), (253, 256608), (264, 245916), (276, 235224), (288, 225423), (297, 218592), (324, 200376), (352, 184437), (363, 178848), (368, 176418), (396, 163944), (414, 156816), (432, 150282), (484, 134136), (486, 133584), (506, 128304), (528, 122958), (552, 117612), (594, 109296), (621, 104544), (648, 100188), (726, 89424), (729, 89056), (736, 88209), (759, 85536), (792, 81972), (828, 78408), (864, 75141), (891, 72864), (968, 67068), (972, 66792), (1012, 64152), (1056, 61479), (1089, 59616), (1104, 58806), (1188, 54648), (1242, 52272), (1296, 50094), (1452, 44712), (1458, 44528), (1518, 42768), (1584, 40986), (1656, 39204), (1782, 36432), (1863, 34848), (1936, 33534), (1944, 33396), (2024, 32076), (2178, 29808), (2208, 29403), (2277, 28512), (2376, 27324), (2484, 26136), (2592, 25047), (2673, 24288), (2783, 23328), (2904, 22356), (2916, 22264), (3036, 21384), (3168, 20493), (3267, 19872), (3312, 19602), (3564, 18216), (3726, 17424), (3872, 16767), (3888, 16698), (4048, 16038), (4356, 14904), (4554, 14256), (4752, 13662), (4968, 13068), (5346, 12144), (5566, 11664), (5589, 11616), (5808, 11178), (5832, 11132), (6072, 10692), (6534, 9936), (6624, 9801), (6831, 9504), (7128, 9108), (7452, 8712), (7776, 8349), (8019, 8096)]