56512656

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 167596416

約数和(自身を除く): 111083760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 113, 138, 144, 151, 184, 207, 226, 276, 302, 339, 368, 414, 452, 453, 552, 604, 678, 828, 904, 906, 1017, 1104, 1208, 1356, 1359, 1656, 1808, 1812, 2034, 2416, 2599, 2712, 2718, 3312, 3473, 3624, 4068, 5198, 5424, 5436, 6946, 7248, 7797, 8136, 10396, 10419, 10872, 13892, 15594, 16272, 17063, 20792, 20838, 21744, 23391, 27784, 31188, 31257, 34126, 41584, 41676, 46782, 51189, 55568, 62376, 62514, 68252, 83352, 93564, 102378, 124752, 125028, 136504, 153567, 166704, 187128, 204756, 250056, 273008, 307134, 374256, 392449, 409512, 500112, 614268, 784898, 819024, 1177347, 1228536, 1569796, 2354694, 2457072, 3139592, 3532041, 4709388, 6279184, 7064082, 9418776, 14128164, 18837552, 28256328, 56512656]

約数ペア:

[(1, 56512656), (2, 28256328), (3, 18837552), (4, 14128164), (6, 9418776), (8, 7064082), (9, 6279184), (12, 4709388), (16, 3532041), (18, 3139592), (23, 2457072), (24, 2354694), (36, 1569796), (46, 1228536), (48, 1177347), (69, 819024), (72, 784898), (92, 614268), (113, 500112), (138, 409512), (144, 392449), (151, 374256), (184, 307134), (207, 273008), (226, 250056), (276, 204756), (302, 187128), (339, 166704), (368, 153567), (414, 136504), (452, 125028), (453, 124752), (552, 102378), (604, 93564), (678, 83352), (828, 68252), (904, 62514), (906, 62376), (1017, 55568), (1104, 51189), (1208, 46782), (1356, 41676), (1359, 41584), (1656, 34126), (1808, 31257), (1812, 31188), (2034, 27784), (2416, 23391), (2599, 21744), (2712, 20838), (2718, 20792), (3312, 17063), (3473, 16272), (3624, 15594), (4068, 13892), (5198, 10872), (5424, 10419), (5436, 10396), (6946, 8136), (7248, 7797)]