27937728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 252

約数和(自身を含む): 101516688

約数和(自身を除く): 73578960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 41, 42, 48, 52, 56, 63, 64, 72, 78, 82, 84, 91, 96, 104, 112, 117, 123, 126, 144, 156, 164, 168, 169, 182, 192, 208, 224, 234, 246, 252, 273, 287, 288, 312, 328, 336, 338, 364, 369, 416, 448, 468, 492, 504, 507, 533, 546, 574, 576, 624, 656, 672, 676, 728, 738, 819, 832, 861, 936, 984, 1008, 1014, 1066, 1092, 1148, 1183, 1248, 1312, 1344, 1352, 1456, 1476, 1521, 1599, 1638, 1722, 1872, 1968, 2016, 2028, 2132, 2184, 2296, 2366, 2496, 2583, 2624, 2704, 2912, 2952, 3042, 3198, 3276, 3444, 3549, 3731, 3744, 3936, 4032, 4056, 4264, 4368, 4592, 4732, 4797, 5166, 5408, 5824, 5904, 6084, 6396, 6552, 6888, 6929, 7098, 7462, 7488, 7872, 8112, 8528, 8736, 9184, 9464, 9594, 10332, 10647, 10816, 11193, 11808, 12168, 12792, 13104, 13776, 13858, 14196, 14924, 16224, 17056, 17472, 18368, 18928, 19188, 20664, 20787, 21294, 22386, 23616, 24336, 25584, 26208, 27552, 27716, 28392, 29848, 32448, 33579, 34112, 37856, 38376, 41328, 41574, 42588, 44772, 48503, 48672, 51168, 52416, 55104, 55432, 56784, 59696, 62361, 67158, 75712, 76752, 82656, 83148, 85176, 89544, 97006, 97344, 102336, 110864, 113568, 119392, 124722, 134316, 145509, 153504, 165312, 166296, 170352, 179088, 194012, 221728, 227136, 238784, 249444, 268632, 291018, 307008, 332592, 340704, 358176, 388024, 436527, 443456, 498888, 537264, 582036, 665184, 681408, 716352, 776048, 873054, 997776, 1074528, 1164072, 1330368, 1552096, 1746108, 1995552, 2149056, 2328144, 3104192, 3492216, 3991104, 4656288, 6984432, 9312576, 13968864, 27937728]

約数ペア:

[(1, 27937728), (2, 13968864), (3, 9312576), (4, 6984432), (6, 4656288), (7, 3991104), (8, 3492216), (9, 3104192), (12, 2328144), (13, 2149056), (14, 1995552), (16, 1746108), (18, 1552096), (21, 1330368), (24, 1164072), (26, 1074528), (28, 997776), (32, 873054), (36, 776048), (39, 716352), (41, 681408), (42, 665184), (48, 582036), (52, 537264), (56, 498888), (63, 443456), (64, 436527), (72, 388024), (78, 358176), (82, 340704), (84, 332592), (91, 307008), (96, 291018), (104, 268632), (112, 249444), (117, 238784), (123, 227136), (126, 221728), (144, 194012), (156, 179088), (164, 170352), (168, 166296), (169, 165312), (182, 153504), (192, 145509), (208, 134316), (224, 124722), (234, 119392), (246, 113568), (252, 110864), (273, 102336), (287, 97344), (288, 97006), (312, 89544), (328, 85176), (336, 83148), (338, 82656), (364, 76752), (369, 75712), (416, 67158), (448, 62361), (468, 59696), (492, 56784), (504, 55432), (507, 55104), (533, 52416), (546, 51168), (574, 48672), (576, 48503), (624, 44772), (656, 42588), (672, 41574), (676, 41328), (728, 38376), (738, 37856), (819, 34112), (832, 33579), (861, 32448), (936, 29848), (984, 28392), (1008, 27716), (1014, 27552), (1066, 26208), (1092, 25584), (1148, 24336), (1183, 23616), (1248, 22386), (1312, 21294), (1344, 20787), (1352, 20664), (1456, 19188), (1476, 18928), (1521, 18368), (1599, 17472), (1638, 17056), (1722, 16224), (1872, 14924), (1968, 14196), (2016, 13858), (2028, 13776), (2132, 13104), (2184, 12792), (2296, 12168), (2366, 11808), (2496, 11193), (2583, 10816), (2624, 10647), (2704, 10332), (2912, 9594), (2952, 9464), (3042, 9184), (3198, 8736), (3276, 8528), (3444, 8112), (3549, 7872), (3731, 7488), (3744, 7462), (3936, 7098), (4032, 6929), (4056, 6888), (4264, 6552), (4368, 6396), (4592, 6084), (4732, 5904), (4797, 5824), (5166, 5408)]