67056434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{2003}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 106051680

約数和(自身を除く): 38995246

約数列:

[1, 2, 19, 38, 881, 1762, 2003, 4006, 16739, 33478, 38057, 76114, 1764643, 3529286, 33528217, 67056434]

約数ペア:

[(1, 67056434), (2, 33528217), (19, 3529286), (38, 1764643), (881, 76114), (1762, 38057), (2003, 33478), (4006, 16739)]