26728416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 91498680

約数和(自身を除く): 64770264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 59, 66, 72, 78, 88, 96, 99, 104, 117, 118, 121, 132, 143, 144, 156, 176, 177, 198, 208, 234, 236, 242, 264, 286, 288, 312, 352, 354, 363, 396, 416, 429, 468, 472, 484, 528, 531, 572, 624, 649, 708, 726, 767, 792, 858, 936, 944, 968, 1056, 1062, 1089, 1144, 1248, 1287, 1298, 1416, 1452, 1534, 1573, 1584, 1716, 1872, 1888, 1936, 1947, 2124, 2178, 2288, 2301, 2574, 2596, 2832, 2904, 3068, 3146, 3168, 3432, 3744, 3872, 3894, 4248, 4356, 4576, 4602, 4719, 5148, 5192, 5664, 5808, 5841, 6136, 6292, 6864, 6903, 7139, 7788, 8437, 8496, 8712, 9204, 9438, 10296, 10384, 11616, 11682, 12272, 12584, 13728, 13806, 14157, 14278, 15576, 16874, 16992, 17424, 18408, 18876, 20592, 20768, 21417, 23364, 24544, 25168, 25311, 27612, 28314, 28556, 31152, 33748, 34848, 36816, 37752, 41184, 42834, 46728, 50336, 50622, 55224, 56628, 57112, 62304, 64251, 67496, 73632, 75504, 75933, 85668, 92807, 93456, 101244, 110448, 113256, 114224, 128502, 134992, 151008, 151866, 171336, 185614, 186912, 202488, 220896, 226512, 228448, 257004, 269984, 278421, 303732, 342672, 371228, 404976, 453024, 514008, 556842, 607464, 685344, 742456, 809952, 835263, 1028016, 1113684, 1214928, 1484912, 1670526, 2056032, 2227368, 2429856, 2969824, 3341052, 4454736, 6682104, 8909472, 13364208, 26728416]

約数ペア:

[(1, 26728416), (2, 13364208), (3, 8909472), (4, 6682104), (6, 4454736), (8, 3341052), (9, 2969824), (11, 2429856), (12, 2227368), (13, 2056032), (16, 1670526), (18, 1484912), (22, 1214928), (24, 1113684), (26, 1028016), (32, 835263), (33, 809952), (36, 742456), (39, 685344), (44, 607464), (48, 556842), (52, 514008), (59, 453024), (66, 404976), (72, 371228), (78, 342672), (88, 303732), (96, 278421), (99, 269984), (104, 257004), (117, 228448), (118, 226512), (121, 220896), (132, 202488), (143, 186912), (144, 185614), (156, 171336), (176, 151866), (177, 151008), (198, 134992), (208, 128502), (234, 114224), (236, 113256), (242, 110448), (264, 101244), (286, 93456), (288, 92807), (312, 85668), (352, 75933), (354, 75504), (363, 73632), (396, 67496), (416, 64251), (429, 62304), (468, 57112), (472, 56628), (484, 55224), (528, 50622), (531, 50336), (572, 46728), (624, 42834), (649, 41184), (708, 37752), (726, 36816), (767, 34848), (792, 33748), (858, 31152), (936, 28556), (944, 28314), (968, 27612), (1056, 25311), (1062, 25168), (1089, 24544), (1144, 23364), (1248, 21417), (1287, 20768), (1298, 20592), (1416, 18876), (1452, 18408), (1534, 17424), (1573, 16992), (1584, 16874), (1716, 15576), (1872, 14278), (1888, 14157), (1936, 13806), (1947, 13728), (2124, 12584), (2178, 12272), (2288, 11682), (2301, 11616), (2574, 10384), (2596, 10296), (2832, 9438), (2904, 9204), (3068, 8712), (3146, 8496), (3168, 8437), (3432, 7788), (3744, 7139), (3872, 6903), (3894, 6864), (4248, 6292), (4356, 6136), (4576, 5841), (4602, 5808), (4719, 5664), (5148, 5192)]