56674656

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:964

約数の個数: 72

約数和(自身を含む): 161945784

約数和(自身を除く): 105271128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 641, 921, 1228, 1282, 1842, 1923, 2456, 2564, 2763, 3684, 3846, 4912, 5128, 5526, 5769, 7368, 7692, 9824, 10256, 11052, 11538, 14736, 15384, 20512, 22104, 23076, 29472, 30768, 44208, 46152, 61536, 88416, 92304, 184608, 196787, 393574, 590361, 787148, 1180722, 1574296, 1771083, 2361444, 3148592, 3542166, 4722888, 6297184, 7084332, 9445776, 14168664, 18891552, 28337328, 56674656]

約数ペア:

[(1, 56674656), (2, 28337328), (3, 18891552), (4, 14168664), (6, 9445776), (8, 7084332), (9, 6297184), (12, 4722888), (16, 3542166), (18, 3148592), (24, 2361444), (32, 1771083), (36, 1574296), (48, 1180722), (72, 787148), (96, 590361), (144, 393574), (288, 196787), (307, 184608), (614, 92304), (641, 88416), (921, 61536), (1228, 46152), (1282, 44208), (1842, 30768), (1923, 29472), (2456, 23076), (2564, 22104), (2763, 20512), (3684, 15384), (3846, 14736), (4912, 11538), (5128, 11052), (5526, 10256), (5769, 9824), (7368, 7692)]