26638248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12226

約数の個数: 64

約数和(自身を含む): 81970560

約数和(自身を除く): 55332312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 12197, 24394, 36591, 48788, 73182, 85379, 97576, 146364, 158561, 170758, 256137, 292728, 317122, 341516, 475683, 512274, 634244, 683032, 951366, 1024548, 1109927, 1268488, 1902732, 2049096, 2219854, 3329781, 3805464, 4439708, 6659562, 8879416, 13319124, 26638248]

約数ペア:

[(1, 26638248), (2, 13319124), (3, 8879416), (4, 6659562), (6, 4439708), (7, 3805464), (8, 3329781), (12, 2219854), (13, 2049096), (14, 1902732), (21, 1268488), (24, 1109927), (26, 1024548), (28, 951366), (39, 683032), (42, 634244), (52, 512274), (56, 475683), (78, 341516), (84, 317122), (91, 292728), (104, 256137), (156, 170758), (168, 158561), (182, 146364), (273, 97576), (312, 85379), (364, 73182), (546, 48788), (728, 36591), (1092, 24394), (2184, 12197)]