86472848

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 219164544

約数和(自身を除く): 132691696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 112, 148, 154, 176, 196, 259, 271, 296, 308, 392, 407, 518, 539, 542, 592, 616, 784, 814, 1036, 1078, 1084, 1232, 1628, 1813, 1897, 2072, 2156, 2168, 2849, 2981, 3256, 3626, 3794, 4144, 4312, 4336, 5698, 5962, 6512, 7252, 7588, 8624, 10027, 11396, 11924, 13279, 14504, 15176, 19943, 20054, 20867, 22792, 23848, 26558, 29008, 30352, 39886, 40108, 41734, 45584, 47696, 53116, 70189, 79772, 80216, 83468, 106232, 110297, 140378, 146069, 159544, 160432, 166936, 212464, 220594, 280756, 292138, 319088, 333872, 441188, 491323, 561512, 584276, 772079, 882376, 982646, 1123024, 1168552, 1544158, 1764752, 1965292, 2337104, 3088316, 3930584, 5404553, 6176632, 7861168, 10809106, 12353264, 21618212, 43236424, 86472848]

約数ペア:

[(1, 86472848), (2, 43236424), (4, 21618212), (7, 12353264), (8, 10809106), (11, 7861168), (14, 6176632), (16, 5404553), (22, 3930584), (28, 3088316), (37, 2337104), (44, 1965292), (49, 1764752), (56, 1544158), (74, 1168552), (77, 1123024), (88, 982646), (98, 882376), (112, 772079), (148, 584276), (154, 561512), (176, 491323), (196, 441188), (259, 333872), (271, 319088), (296, 292138), (308, 280756), (392, 220594), (407, 212464), (518, 166936), (539, 160432), (542, 159544), (592, 146069), (616, 140378), (784, 110297), (814, 106232), (1036, 83468), (1078, 80216), (1084, 79772), (1232, 70189), (1628, 53116), (1813, 47696), (1897, 45584), (2072, 41734), (2156, 40108), (2168, 39886), (2849, 30352), (2981, 29008), (3256, 26558), (3626, 23848), (3794, 22792), (4144, 20867), (4312, 20054), (4336, 19943), (5698, 15176), (5962, 14504), (6512, 13279), (7252, 11924), (7588, 11396), (8624, 10027)]