56907312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 186416640

約数和(自身を除く): 129509328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 89, 112, 132, 154, 168, 173, 176, 178, 231, 264, 267, 308, 336, 346, 356, 462, 519, 528, 534, 616, 623, 692, 712, 924, 979, 1038, 1068, 1211, 1232, 1246, 1384, 1424, 1848, 1869, 1903, 1958, 2076, 2136, 2422, 2492, 2768, 2937, 3633, 3696, 3738, 3806, 3916, 4152, 4272, 4844, 4984, 5709, 5874, 6853, 7266, 7476, 7612, 7832, 8304, 9688, 9968, 11418, 11748, 13321, 13706, 14532, 14952, 15224, 15397, 15664, 19376, 20559, 22836, 23496, 26642, 27412, 29064, 29904, 30448, 30794, 39963, 41118, 45672, 46191, 46992, 53284, 54824, 58128, 61588, 79926, 82236, 91344, 92382, 106568, 107779, 109648, 123176, 159852, 164472, 169367, 184764, 213136, 215558, 246352, 319704, 323337, 328944, 338734, 369528, 431116, 508101, 639408, 646674, 677468, 739056, 862232, 1016202, 1185569, 1293348, 1354936, 1724464, 2032404, 2371138, 2586696, 2709872, 3556707, 4064808, 4742276, 5173392, 7113414, 8129616, 9484552, 14226828, 18969104, 28453656, 56907312]

約数ペア:

[(1, 56907312), (2, 28453656), (3, 18969104), (4, 14226828), (6, 9484552), (7, 8129616), (8, 7113414), (11, 5173392), (12, 4742276), (14, 4064808), (16, 3556707), (21, 2709872), (22, 2586696), (24, 2371138), (28, 2032404), (33, 1724464), (42, 1354936), (44, 1293348), (48, 1185569), (56, 1016202), (66, 862232), (77, 739056), (84, 677468), (88, 646674), (89, 639408), (112, 508101), (132, 431116), (154, 369528), (168, 338734), (173, 328944), (176, 323337), (178, 319704), (231, 246352), (264, 215558), (267, 213136), (308, 184764), (336, 169367), (346, 164472), (356, 159852), (462, 123176), (519, 109648), (528, 107779), (534, 106568), (616, 92382), (623, 91344), (692, 82236), (712, 79926), (924, 61588), (979, 58128), (1038, 54824), (1068, 53284), (1211, 46992), (1232, 46191), (1246, 45672), (1384, 41118), (1424, 39963), (1848, 30794), (1869, 30448), (1903, 29904), (1958, 29064), (2076, 27412), (2136, 26642), (2422, 23496), (2492, 22836), (2768, 20559), (2937, 19376), (3633, 15664), (3696, 15397), (3738, 15224), (3806, 14952), (3916, 14532), (4152, 13706), (4272, 13321), (4844, 11748), (4984, 11418), (5709, 9968), (5874, 9688), (6853, 8304), (7266, 7832), (7476, 7612)]