67803668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1$

素因数の和:3947

約数の個数: 24

約数和(自身を含む): 122697960

約数和(自身を除く): 54894292

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 3793, 4469, 7586, 8938, 15172, 17876, 155513, 311026, 413437, 622052, 826874, 1653748, 16950917, 33901834, 67803668]

約数ペア:

[(1, 67803668), (2, 33901834), (4, 16950917), (41, 1653748), (82, 826874), (109, 622052), (164, 413437), (218, 311026), (436, 155513), (3793, 17876), (4469, 15172), (7586, 8938)]