77211552

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:92

約数の個数: 216

約数和(自身を含む): 246945888

約数和(自身を除く): 169734336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 66, 68, 69, 88, 92, 96, 102, 121, 132, 136, 138, 176, 184, 187, 204, 242, 253, 264, 272, 276, 289, 352, 363, 368, 374, 391, 408, 484, 506, 528, 544, 552, 561, 578, 726, 736, 748, 759, 782, 816, 867, 968, 1012, 1056, 1104, 1122, 1156, 1173, 1452, 1496, 1518, 1564, 1632, 1734, 1936, 2024, 2057, 2208, 2244, 2312, 2346, 2783, 2904, 2992, 3036, 3128, 3179, 3468, 3872, 4048, 4114, 4301, 4488, 4624, 4692, 5566, 5808, 5984, 6072, 6171, 6256, 6358, 6647, 6936, 8096, 8228, 8349, 8602, 8976, 9248, 9384, 9537, 11132, 11616, 12144, 12342, 12512, 12716, 12903, 13294, 13872, 16456, 16698, 17204, 17952, 18768, 19074, 19941, 22264, 24288, 24684, 25432, 25806, 26588, 27744, 32912, 33396, 34408, 34969, 37536, 38148, 39882, 44528, 47311, 49368, 50864, 51612, 53176, 65824, 66792, 68816, 69938, 73117, 76296, 79764, 89056, 94622, 98736, 101728, 103224, 104907, 106352, 133584, 137632, 139876, 141933, 146234, 152592, 159528, 189244, 197472, 206448, 209814, 212704, 219351, 267168, 279752, 283866, 292468, 305184, 319056, 378488, 412896, 419628, 438702, 559504, 567732, 584936, 638112, 756976, 804287, 839256, 877404, 1119008, 1135464, 1169872, 1513952, 1608574, 1678512, 1754808, 2270928, 2339744, 2412861, 3217148, 3357024, 3509616, 4541856, 4825722, 6434296, 7019232, 9651444, 12868592, 19302888, 25737184, 38605776, 77211552]

約数ペア:

[(1, 77211552), (2, 38605776), (3, 25737184), (4, 19302888), (6, 12868592), (8, 9651444), (11, 7019232), (12, 6434296), (16, 4825722), (17, 4541856), (22, 3509616), (23, 3357024), (24, 3217148), (32, 2412861), (33, 2339744), (34, 2270928), (44, 1754808), (46, 1678512), (48, 1608574), (51, 1513952), (66, 1169872), (68, 1135464), (69, 1119008), (88, 877404), (92, 839256), (96, 804287), (102, 756976), (121, 638112), (132, 584936), (136, 567732), (138, 559504), (176, 438702), (184, 419628), (187, 412896), (204, 378488), (242, 319056), (253, 305184), (264, 292468), (272, 283866), (276, 279752), (289, 267168), (352, 219351), (363, 212704), (368, 209814), (374, 206448), (391, 197472), (408, 189244), (484, 159528), (506, 152592), (528, 146234), (544, 141933), (552, 139876), (561, 137632), (578, 133584), (726, 106352), (736, 104907), (748, 103224), (759, 101728), (782, 98736), (816, 94622), (867, 89056), (968, 79764), (1012, 76296), (1056, 73117), (1104, 69938), (1122, 68816), (1156, 66792), (1173, 65824), (1452, 53176), (1496, 51612), (1518, 50864), (1564, 49368), (1632, 47311), (1734, 44528), (1936, 39882), (2024, 38148), (2057, 37536), (2208, 34969), (2244, 34408), (2312, 33396), (2346, 32912), (2783, 27744), (2904, 26588), (2992, 25806), (3036, 25432), (3128, 24684), (3179, 24288), (3468, 22264), (3872, 19941), (4048, 19074), (4114, 18768), (4301, 17952), (4488, 17204), (4624, 16698), (4692, 16456), (5566, 13872), (5808, 13294), (5984, 12903), (6072, 12716), (6171, 12512), (6256, 12342), (6358, 12144), (6647, 11616), (6936, 11132), (8096, 9537), (8228, 9384), (8349, 9248), (8602, 8976)]