87288432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 300814080

約数和(自身を除く): 213525648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 113, 114, 121, 132, 133, 152, 154, 168, 176, 209, 226, 228, 231, 242, 264, 266, 304, 308, 336, 339, 363, 399, 418, 452, 456, 462, 484, 528, 532, 616, 627, 678, 726, 791, 798, 836, 847, 904, 912, 924, 968, 1064, 1232, 1243, 1254, 1356, 1452, 1463, 1582, 1596, 1672, 1694, 1808, 1848, 1936, 2128, 2147, 2299, 2373, 2486, 2508, 2541, 2712, 2904, 2926, 3164, 3192, 3344, 3388, 3696, 3729, 4294, 4389, 4598, 4746, 4972, 5016, 5082, 5424, 5808, 5852, 6328, 6384, 6441, 6776, 6897, 7458, 8588, 8701, 8778, 9196, 9492, 9944, 10032, 10164, 11704, 12656, 12882, 13552, 13673, 13794, 14916, 15029, 16093, 17176, 17402, 17556, 18392, 18984, 19888, 20328, 23408, 23617, 25764, 26103, 27346, 27588, 29832, 30058, 32186, 34352, 34804, 35112, 36784, 37968, 40656, 41019, 45087, 47234, 48279, 51528, 52206, 54692, 55176, 59664, 60116, 64372, 69608, 70224, 70851, 82038, 90174, 94468, 95711, 96558, 103056, 104412, 109384, 110352, 120232, 128744, 139216, 141702, 164076, 165319, 180348, 188936, 191422, 193116, 208824, 218768, 240464, 257488, 259787, 283404, 287133, 328152, 330638, 360696, 377872, 382844, 386232, 417648, 495957, 519574, 566808, 574266, 656304, 661276, 721392, 765688, 772464, 779361, 991914, 1039148, 1133616, 1148532, 1322552, 1531376, 1558722, 1818509, 1983828, 2078296, 2297064, 2645104, 3117444, 3637018, 3967656, 4156592, 4594128, 5455527, 6234888, 7274036, 7935312, 10911054, 12469776, 14548072, 21822108, 29096144, 43644216, 87288432]

約数ペア:

[(1, 87288432), (2, 43644216), (3, 29096144), (4, 21822108), (6, 14548072), (7, 12469776), (8, 10911054), (11, 7935312), (12, 7274036), (14, 6234888), (16, 5455527), (19, 4594128), (21, 4156592), (22, 3967656), (24, 3637018), (28, 3117444), (33, 2645104), (38, 2297064), (42, 2078296), (44, 1983828), (48, 1818509), (56, 1558722), (57, 1531376), (66, 1322552), (76, 1148532), (77, 1133616), (84, 1039148), (88, 991914), (112, 779361), (113, 772464), (114, 765688), (121, 721392), (132, 661276), (133, 656304), (152, 574266), (154, 566808), (168, 519574), (176, 495957), (209, 417648), (226, 386232), (228, 382844), (231, 377872), (242, 360696), (264, 330638), (266, 328152), (304, 287133), (308, 283404), (336, 259787), (339, 257488), (363, 240464), (399, 218768), (418, 208824), (452, 193116), (456, 191422), (462, 188936), (484, 180348), (528, 165319), (532, 164076), (616, 141702), (627, 139216), (678, 128744), (726, 120232), (791, 110352), (798, 109384), (836, 104412), (847, 103056), (904, 96558), (912, 95711), (924, 94468), (968, 90174), (1064, 82038), (1232, 70851), (1243, 70224), (1254, 69608), (1356, 64372), (1452, 60116), (1463, 59664), (1582, 55176), (1596, 54692), (1672, 52206), (1694, 51528), (1808, 48279), (1848, 47234), (1936, 45087), (2128, 41019), (2147, 40656), (2299, 37968), (2373, 36784), (2486, 35112), (2508, 34804), (2541, 34352), (2712, 32186), (2904, 30058), (2926, 29832), (3164, 27588), (3192, 27346), (3344, 26103), (3388, 25764), (3696, 23617), (3729, 23408), (4294, 20328), (4389, 19888), (4598, 18984), (4746, 18392), (4972, 17556), (5016, 17402), (5082, 17176), (5424, 16093), (5808, 15029), (5852, 14916), (6328, 13794), (6384, 13673), (6441, 13552), (6776, 12882), (6897, 12656), (7458, 11704), (8588, 10164), (8701, 10032), (8778, 9944), (9196, 9492)]