90843984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2766

約数の個数: 160

約数和(自身を含む): 325217280

約数和(自身を除く): 234373296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2731, 2772, 3024, 3696, 4158, 4752, 5462, 5544, 8193, 8316, 10924, 11088, 16386, 16632, 19117, 21848, 24579, 30041, 32772, 33264, 38234, 43696, 49158, 57351, 60082, 65544, 73737, 76468, 90123, 98316, 114702, 120164, 131088, 147474, 152936, 172053, 180246, 196632, 210287, 229404, 240328, 270369, 294948, 305872, 344106, 360492, 393264, 420574, 458808, 480656, 516159, 540738, 589896, 630861, 688212, 720984, 811107, 841148, 917616, 1032318, 1081476, 1179792, 1261722, 1376424, 1441968, 1622214, 1682296, 1892583, 2064636, 2162952, 2523444, 2752848, 3244428, 3364592, 3785166, 4129272, 4325904, 5046888, 5677749, 6488856, 7570332, 8258544, 10093776, 11355498, 12977712, 15140664, 22710996, 30281328, 45421992, 90843984]

約数ペア:

[(1, 90843984), (2, 45421992), (3, 30281328), (4, 22710996), (6, 15140664), (7, 12977712), (8, 11355498), (9, 10093776), (11, 8258544), (12, 7570332), (14, 6488856), (16, 5677749), (18, 5046888), (21, 4325904), (22, 4129272), (24, 3785166), (27, 3364592), (28, 3244428), (33, 2752848), (36, 2523444), (42, 2162952), (44, 2064636), (48, 1892583), (54, 1682296), (56, 1622214), (63, 1441968), (66, 1376424), (72, 1261722), (77, 1179792), (84, 1081476), (88, 1032318), (99, 917616), (108, 841148), (112, 811107), (126, 720984), (132, 688212), (144, 630861), (154, 589896), (168, 540738), (176, 516159), (189, 480656), (198, 458808), (216, 420574), (231, 393264), (252, 360492), (264, 344106), (297, 305872), (308, 294948), (336, 270369), (378, 240328), (396, 229404), (432, 210287), (462, 196632), (504, 180246), (528, 172053), (594, 152936), (616, 147474), (693, 131088), (756, 120164), (792, 114702), (924, 98316), (1008, 90123), (1188, 76468), (1232, 73737), (1386, 65544), (1512, 60082), (1584, 57351), (1848, 49158), (2079, 43696), (2376, 38234), (2731, 33264), (2772, 32772), (3024, 30041), (3696, 24579), (4158, 21848), (4752, 19117), (5462, 16632), (5544, 16386), (8193, 11088), (8316, 10924)]