27194582008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{16493}}^1$

素因数の和:17008

約数の個数: 64

約数和(自身を含む): 57110145120

約数和(自身を除く): 29915563112

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 457, 902, 914, 1804, 1828, 3608, 3656, 5027, 10054, 16493, 18737, 20108, 32986, 37474, 40216, 65972, 74948, 131944, 149896, 181423, 206107, 362846, 412214, 676213, 725692, 824428, 1352426, 1451384, 1648856, 2704852, 5409704, 7438343, 7537301, 14876686, 15074602, 29753372, 30149204, 59506744, 60298408, 82910311, 165820622, 309029341, 331641244, 618058682, 663282488, 1236117364, 2472234728, 3399322751, 6798645502, 13597291004, 27194582008]

約数ペア:

[(1, 27194582008), (2, 13597291004), (4, 6798645502), (8, 3399322751), (11, 2472234728), (22, 1236117364), (41, 663282488), (44, 618058682), (82, 331641244), (88, 309029341), (164, 165820622), (328, 82910311), (451, 60298408), (457, 59506744), (902, 30149204), (914, 29753372), (1804, 15074602), (1828, 14876686), (3608, 7537301), (3656, 7438343), (5027, 5409704), (10054, 2704852), (16493, 1648856), (18737, 1451384), (20108, 1352426), (32986, 824428), (37474, 725692), (40216, 676213), (65972, 412214), (74948, 362846), (131944, 206107), (149896, 181423)]