27793584

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 100931040

約数和(自身を除く): 73137456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 101, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 202, 208, 216, 234, 252, 273, 294, 303, 312, 336, 351, 364, 378, 392, 404, 432, 441, 468, 504, 546, 588, 606, 624, 637, 702, 707, 728, 756, 784, 808, 819, 882, 909, 936, 1008, 1092, 1176, 1212, 1274, 1313, 1323, 1404, 1414, 1456, 1512, 1616, 1638, 1764, 1818, 1872, 1911, 2121, 2184, 2352, 2424, 2457, 2548, 2626, 2646, 2727, 2808, 2828, 3024, 3276, 3528, 3636, 3822, 3939, 4242, 4368, 4848, 4914, 4949, 5096, 5252, 5292, 5454, 5616, 5656, 5733, 6363, 6552, 7056, 7272, 7644, 7878, 8484, 9191, 9828, 9898, 10192, 10504, 10584, 10908, 11312, 11466, 11817, 12726, 13104, 14544, 14847, 15288, 15756, 16968, 17199, 18382, 19089, 19656, 19796, 21008, 21168, 21816, 22932, 23634, 25452, 27573, 29694, 30576, 31512, 33936, 34398, 35451, 36764, 38178, 39312, 39592, 43632, 44541, 45864, 47268, 50904, 55146, 59388, 63024, 64337, 68796, 70902, 73528, 76356, 79184, 82719, 89082, 91728, 94536, 101808, 110292, 118776, 128674, 133623, 137592, 141804, 147056, 152712, 165438, 178164, 189072, 193011, 220584, 237552, 248157, 257348, 267246, 275184, 283608, 305424, 330876, 356328, 386022, 441168, 496314, 514696, 534492, 567216, 579033, 661752, 712656, 772044, 992628, 1029392, 1068984, 1158066, 1323504, 1544088, 1737099, 1985256, 2137968, 2316132, 3088176, 3474198, 3970512, 4632264, 6948396, 9264528, 13896792, 27793584]

約数ペア:

[(1, 27793584), (2, 13896792), (3, 9264528), (4, 6948396), (6, 4632264), (7, 3970512), (8, 3474198), (9, 3088176), (12, 2316132), (13, 2137968), (14, 1985256), (16, 1737099), (18, 1544088), (21, 1323504), (24, 1158066), (26, 1068984), (27, 1029392), (28, 992628), (36, 772044), (39, 712656), (42, 661752), (48, 579033), (49, 567216), (52, 534492), (54, 514696), (56, 496314), (63, 441168), (72, 386022), (78, 356328), (84, 330876), (91, 305424), (98, 283608), (101, 275184), (104, 267246), (108, 257348), (112, 248157), (117, 237552), (126, 220584), (144, 193011), (147, 189072), (156, 178164), (168, 165438), (182, 152712), (189, 147056), (196, 141804), (202, 137592), (208, 133623), (216, 128674), (234, 118776), (252, 110292), (273, 101808), (294, 94536), (303, 91728), (312, 89082), (336, 82719), (351, 79184), (364, 76356), (378, 73528), (392, 70902), (404, 68796), (432, 64337), (441, 63024), (468, 59388), (504, 55146), (546, 50904), (588, 47268), (606, 45864), (624, 44541), (637, 43632), (702, 39592), (707, 39312), (728, 38178), (756, 36764), (784, 35451), (808, 34398), (819, 33936), (882, 31512), (909, 30576), (936, 29694), (1008, 27573), (1092, 25452), (1176, 23634), (1212, 22932), (1274, 21816), (1313, 21168), (1323, 21008), (1404, 19796), (1414, 19656), (1456, 19089), (1512, 18382), (1616, 17199), (1638, 16968), (1764, 15756), (1818, 15288), (1872, 14847), (1911, 14544), (2121, 13104), (2184, 12726), (2352, 11817), (2424, 11466), (2457, 11312), (2548, 10908), (2626, 10584), (2646, 10504), (2727, 10192), (2808, 9898), (2828, 9828), (3024, 9191), (3276, 8484), (3528, 7878), (3636, 7644), (3822, 7272), (3939, 7056), (4242, 6552), (4368, 6363), (4848, 5733), (4914, 5656), (4949, 5616), (5096, 5454), (5252, 5292)]