54281136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 187599104

約数和(自身を除く): 133317968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 43, 48, 51, 52, 56, 68, 78, 84, 86, 91, 102, 104, 112, 119, 129, 136, 156, 168, 172, 182, 204, 208, 221, 238, 258, 272, 273, 289, 301, 312, 336, 344, 357, 364, 408, 442, 476, 516, 546, 559, 578, 602, 624, 663, 688, 714, 728, 731, 816, 867, 884, 903, 952, 1032, 1092, 1118, 1156, 1204, 1326, 1428, 1456, 1462, 1547, 1677, 1734, 1768, 1806, 1904, 2023, 2064, 2184, 2193, 2236, 2312, 2408, 2652, 2856, 2924, 3094, 3354, 3468, 3536, 3612, 3757, 3913, 4046, 4368, 4386, 4472, 4624, 4641, 4816, 5117, 5304, 5712, 5848, 6069, 6188, 6708, 6936, 7224, 7514, 7826, 8092, 8772, 8944, 9282, 9503, 10234, 10608, 11271, 11696, 11739, 12138, 12376, 12427, 13416, 13872, 14448, 15028, 15351, 15652, 16184, 17544, 18564, 19006, 20468, 22542, 23478, 24276, 24752, 24854, 26299, 26832, 28509, 30056, 30702, 31304, 32368, 35088, 37128, 37281, 38012, 40936, 45084, 46956, 48552, 49708, 52598, 57018, 60112, 61404, 62608, 66521, 74256, 74562, 76024, 78897, 81872, 86989, 90168, 93912, 97104, 99416, 105196, 114036, 122808, 133042, 149124, 152048, 157794, 161551, 173978, 180336, 187824, 198832, 199563, 210392, 228072, 245616, 260967, 266084, 298248, 315588, 323102, 347956, 399126, 420784, 456144, 484653, 521934, 532168, 596496, 631176, 646204, 695912, 798252, 969306, 1043868, 1064336, 1130857, 1262352, 1292408, 1391824, 1596504, 1938612, 2087736, 2261714, 2584816, 3193008, 3392571, 3877224, 4175472, 4523428, 6785142, 7754448, 9046856, 13570284, 18093712, 27140568, 54281136]

約数ペア:

[(1, 54281136), (2, 27140568), (3, 18093712), (4, 13570284), (6, 9046856), (7, 7754448), (8, 6785142), (12, 4523428), (13, 4175472), (14, 3877224), (16, 3392571), (17, 3193008), (21, 2584816), (24, 2261714), (26, 2087736), (28, 1938612), (34, 1596504), (39, 1391824), (42, 1292408), (43, 1262352), (48, 1130857), (51, 1064336), (52, 1043868), (56, 969306), (68, 798252), (78, 695912), (84, 646204), (86, 631176), (91, 596496), (102, 532168), (104, 521934), (112, 484653), (119, 456144), (129, 420784), (136, 399126), (156, 347956), (168, 323102), (172, 315588), (182, 298248), (204, 266084), (208, 260967), (221, 245616), (238, 228072), (258, 210392), (272, 199563), (273, 198832), (289, 187824), (301, 180336), (312, 173978), (336, 161551), (344, 157794), (357, 152048), (364, 149124), (408, 133042), (442, 122808), (476, 114036), (516, 105196), (546, 99416), (559, 97104), (578, 93912), (602, 90168), (624, 86989), (663, 81872), (688, 78897), (714, 76024), (728, 74562), (731, 74256), (816, 66521), (867, 62608), (884, 61404), (903, 60112), (952, 57018), (1032, 52598), (1092, 49708), (1118, 48552), (1156, 46956), (1204, 45084), (1326, 40936), (1428, 38012), (1456, 37281), (1462, 37128), (1547, 35088), (1677, 32368), (1734, 31304), (1768, 30702), (1806, 30056), (1904, 28509), (2023, 26832), (2064, 26299), (2184, 24854), (2193, 24752), (2236, 24276), (2312, 23478), (2408, 22542), (2652, 20468), (2856, 19006), (2924, 18564), (3094, 17544), (3354, 16184), (3468, 15652), (3536, 15351), (3612, 15028), (3757, 14448), (3913, 13872), (4046, 13416), (4368, 12427), (4386, 12376), (4472, 12138), (4624, 11739), (4641, 11696), (4816, 11271), (5117, 10608), (5304, 10234), (5712, 9503), (5848, 9282), (6069, 8944), (6188, 8772), (6708, 8092), (6936, 7826), (7224, 7514)]