90836382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 236307456

約数和(自身を除く): 145471074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 53, 73, 78, 86, 91, 106, 129, 146, 159, 182, 219, 258, 273, 301, 318, 371, 438, 511, 546, 559, 602, 689, 742, 903, 949, 1022, 1113, 1118, 1378, 1533, 1677, 1806, 1898, 2067, 2226, 2279, 2847, 3066, 3139, 3354, 3869, 3913, 4134, 4558, 4823, 5694, 6278, 6643, 6837, 7738, 7826, 9417, 9646, 11607, 11739, 13286, 13674, 14469, 15953, 18834, 19929, 21973, 23214, 23478, 27083, 28938, 29627, 31906, 39858, 40807, 43946, 47859, 50297, 54166, 59254, 65919, 81249, 81614, 88881, 95718, 100594, 122421, 131838, 150891, 162498, 166367, 177762, 207389, 244842, 285649, 301782, 332734, 352079, 414778, 499101, 571298, 622167, 704158, 856947, 998202, 1056237, 1164569, 1244334, 1713894, 2112474, 2162771, 2329138, 3493707, 4325542, 6488313, 6987414, 12976626, 15139397, 30278794, 45418191, 90836382]

約数ペア:

[(1, 90836382), (2, 45418191), (3, 30278794), (6, 15139397), (7, 12976626), (13, 6987414), (14, 6488313), (21, 4325542), (26, 3493707), (39, 2329138), (42, 2162771), (43, 2112474), (53, 1713894), (73, 1244334), (78, 1164569), (86, 1056237), (91, 998202), (106, 856947), (129, 704158), (146, 622167), (159, 571298), (182, 499101), (219, 414778), (258, 352079), (273, 332734), (301, 301782), (318, 285649), (371, 244842), (438, 207389), (511, 177762), (546, 166367), (559, 162498), (602, 150891), (689, 131838), (742, 122421), (903, 100594), (949, 95718), (1022, 88881), (1113, 81614), (1118, 81249), (1378, 65919), (1533, 59254), (1677, 54166), (1806, 50297), (1898, 47859), (2067, 43946), (2226, 40807), (2279, 39858), (2847, 31906), (3066, 29627), (3139, 28938), (3354, 27083), (3869, 23478), (3913, 23214), (4134, 21973), (4558, 19929), (4823, 18834), (5694, 15953), (6278, 14469), (6643, 13674), (6837, 13286), (7738, 11739), (7826, 11607), (9417, 9646)]