72669696

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 235109952

約数和(自身を除く): 162440256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 64, 66, 68, 69, 88, 92, 96, 102, 121, 128, 132, 136, 138, 176, 184, 187, 192, 204, 242, 253, 256, 264, 272, 276, 352, 363, 368, 374, 384, 391, 408, 484, 506, 512, 528, 544, 552, 561, 704, 726, 736, 748, 759, 768, 782, 816, 968, 1012, 1056, 1088, 1104, 1122, 1173, 1408, 1452, 1472, 1496, 1518, 1536, 1564, 1632, 1936, 2024, 2057, 2112, 2176, 2208, 2244, 2346, 2783, 2816, 2904, 2944, 2992, 3036, 3128, 3264, 3872, 4048, 4114, 4224, 4301, 4352, 4416, 4488, 4692, 5566, 5632, 5808, 5888, 5984, 6072, 6171, 6256, 6528, 7744, 8096, 8228, 8349, 8448, 8602, 8704, 8832, 8976, 9384, 11132, 11616, 11776, 11968, 12144, 12342, 12512, 12903, 13056, 15488, 16192, 16456, 16698, 16896, 17204, 17664, 17952, 18768, 22264, 23232, 23936, 24288, 24684, 25024, 25806, 26112, 30976, 32384, 32912, 33396, 34408, 35328, 35904, 37536, 44528, 46464, 47311, 47872, 48576, 49368, 50048, 51612, 61952, 64768, 65824, 66792, 68816, 71808, 75072, 89056, 92928, 94622, 95744, 97152, 98736, 100096, 103224, 129536, 131648, 133584, 137632, 141933, 143616, 150144, 178112, 185856, 189244, 194304, 197472, 200192, 206448, 263296, 267168, 275264, 283866, 287232, 300288, 356224, 378488, 388608, 394944, 412896, 526592, 534336, 550528, 567732, 600576, 712448, 756976, 789888, 825792, 1053184, 1068672, 1101056, 1135464, 1424896, 1513952, 1579776, 1651584, 2137344, 2202112, 2270928, 3027904, 3159552, 3303168, 4274688, 4541856, 6055808, 6606336, 9083712, 12111616, 18167424, 24223232, 36334848, 72669696]

約数ペア:

[(1, 72669696), (2, 36334848), (3, 24223232), (4, 18167424), (6, 12111616), (8, 9083712), (11, 6606336), (12, 6055808), (16, 4541856), (17, 4274688), (22, 3303168), (23, 3159552), (24, 3027904), (32, 2270928), (33, 2202112), (34, 2137344), (44, 1651584), (46, 1579776), (48, 1513952), (51, 1424896), (64, 1135464), (66, 1101056), (68, 1068672), (69, 1053184), (88, 825792), (92, 789888), (96, 756976), (102, 712448), (121, 600576), (128, 567732), (132, 550528), (136, 534336), (138, 526592), (176, 412896), (184, 394944), (187, 388608), (192, 378488), (204, 356224), (242, 300288), (253, 287232), (256, 283866), (264, 275264), (272, 267168), (276, 263296), (352, 206448), (363, 200192), (368, 197472), (374, 194304), (384, 189244), (391, 185856), (408, 178112), (484, 150144), (506, 143616), (512, 141933), (528, 137632), (544, 133584), (552, 131648), (561, 129536), (704, 103224), (726, 100096), (736, 98736), (748, 97152), (759, 95744), (768, 94622), (782, 92928), (816, 89056), (968, 75072), (1012, 71808), (1056, 68816), (1088, 66792), (1104, 65824), (1122, 64768), (1173, 61952), (1408, 51612), (1452, 50048), (1472, 49368), (1496, 48576), (1518, 47872), (1536, 47311), (1564, 46464), (1632, 44528), (1936, 37536), (2024, 35904), (2057, 35328), (2112, 34408), (2176, 33396), (2208, 32912), (2244, 32384), (2346, 30976), (2783, 26112), (2816, 25806), (2904, 25024), (2944, 24684), (2992, 24288), (3036, 23936), (3128, 23232), (3264, 22264), (3872, 18768), (4048, 17952), (4114, 17664), (4224, 17204), (4301, 16896), (4352, 16698), (4416, 16456), (4488, 16192), (4692, 15488), (5566, 13056), (5632, 12903), (5808, 12512), (5888, 12342), (5984, 12144), (6072, 11968), (6171, 11776), (6256, 11616), (6528, 11132), (7744, 9384), (8096, 8976), (8228, 8832), (8349, 8704), (8448, 8602)]