75547318

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 72

約数和(自身を含む): 151741296

約数和(自身を除く): 76193978

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 121, 154, 161, 242, 253, 277, 322, 506, 539, 554, 847, 1078, 1127, 1694, 1771, 1939, 2254, 2783, 3047, 3542, 3878, 5566, 5929, 6094, 6371, 11858, 12397, 12742, 13573, 19481, 21329, 24794, 27146, 33517, 38962, 42658, 44597, 67034, 70081, 89194, 136367, 140162, 149303, 234619, 272734, 298606, 312179, 469238, 490567, 624358, 770891, 981134, 1541782, 1642333, 3284666, 3433969, 5396237, 6867938, 10792474, 37773659, 75547318]

約数ペア:

[(1, 75547318), (2, 37773659), (7, 10792474), (11, 6867938), (14, 5396237), (22, 3433969), (23, 3284666), (46, 1642333), (49, 1541782), (77, 981134), (98, 770891), (121, 624358), (154, 490567), (161, 469238), (242, 312179), (253, 298606), (277, 272734), (322, 234619), (506, 149303), (539, 140162), (554, 136367), (847, 89194), (1078, 70081), (1127, 67034), (1694, 44597), (1771, 42658), (1939, 38962), (2254, 33517), (2783, 27146), (3047, 24794), (3542, 21329), (3878, 19481), (5566, 13573), (5929, 12742), (6094, 12397), (6371, 11858)]