66471828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 161300160

約数和(自身を除く): 94828332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 251, 348, 502, 753, 761, 1004, 1506, 1522, 2283, 3012, 3044, 4566, 7279, 9132, 14558, 21837, 22069, 29116, 43674, 44138, 66207, 87348, 88276, 132414, 191011, 264828, 382022, 573033, 764044, 1146066, 2292132, 5539319, 11078638, 16617957, 22157276, 33235914, 66471828]

約数ペア:

[(1, 66471828), (2, 33235914), (3, 22157276), (4, 16617957), (6, 11078638), (12, 5539319), (29, 2292132), (58, 1146066), (87, 764044), (116, 573033), (174, 382022), (251, 264828), (348, 191011), (502, 132414), (753, 88276), (761, 87348), (1004, 66207), (1506, 44138), (1522, 43674), (2283, 29116), (3012, 22069), (3044, 21837), (4566, 14558), (7279, 9132)]