66240608

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 150464160

約数和(自身を除く): 84223552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 2713, 3052, 3488, 5426, 6104, 10852, 12208, 18991, 21704, 24416, 37982, 43408, 75964, 86816, 151928, 295717, 303856, 591434, 607712, 1182868, 2070019, 2365736, 4140038, 4731472, 8280076, 9462944, 16560152, 33120304, 66240608]

約数ペア:

[(1, 66240608), (2, 33120304), (4, 16560152), (7, 9462944), (8, 8280076), (14, 4731472), (16, 4140038), (28, 2365736), (32, 2070019), (56, 1182868), (109, 607712), (112, 591434), (218, 303856), (224, 295717), (436, 151928), (763, 86816), (872, 75964), (1526, 43408), (1744, 37982), (2713, 24416), (3052, 21704), (3488, 18991), (5426, 12208), (6104, 10852)]