91890656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 217945728

約数和(自身を除く): 126055072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 352, 416, 467, 473, 559, 572, 688, 934, 946, 1118, 1144, 1376, 1868, 1892, 2236, 2288, 3736, 3784, 4472, 4576, 5137, 6071, 6149, 7472, 7568, 8944, 10274, 12142, 12298, 14944, 15136, 17888, 20081, 20548, 24284, 24596, 40162, 41096, 48568, 49192, 66781, 80324, 82192, 97136, 98384, 133562, 160648, 164384, 194272, 196768, 220891, 261053, 267124, 321296, 441782, 522106, 534248, 642592, 883564, 1044212, 1068496, 1767128, 2088424, 2136992, 2871583, 3534256, 4176848, 5743166, 7068512, 8353696, 11486332, 22972664, 45945328, 91890656]

約数ペア:

[(1, 91890656), (2, 45945328), (4, 22972664), (8, 11486332), (11, 8353696), (13, 7068512), (16, 5743166), (22, 4176848), (26, 3534256), (32, 2871583), (43, 2136992), (44, 2088424), (52, 1767128), (86, 1068496), (88, 1044212), (104, 883564), (143, 642592), (172, 534248), (176, 522106), (208, 441782), (286, 321296), (344, 267124), (352, 261053), (416, 220891), (467, 196768), (473, 194272), (559, 164384), (572, 160648), (688, 133562), (934, 98384), (946, 97136), (1118, 82192), (1144, 80324), (1376, 66781), (1868, 49192), (1892, 48568), (2236, 41096), (2288, 40162), (3736, 24596), (3784, 24284), (4472, 20548), (4576, 20081), (5137, 17888), (6071, 15136), (6149, 14944), (7472, 12298), (7568, 12142), (8944, 10274)]