68109244

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4651}}^1$

素因数の和:5185

約数の個数: 24

約数和(自身を含む): 136508288

約数和(自身を除く): 68399044

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 4651, 7322, 9302, 14644, 18604, 32557, 65114, 130228, 2432473, 4864946, 9729892, 17027311, 34054622, 68109244]

約数ペア:

[(1, 68109244), (2, 34054622), (4, 17027311), (7, 9729892), (14, 4864946), (28, 2432473), (523, 130228), (1046, 65114), (2092, 32557), (3661, 18604), (4651, 14644), (7322, 9302)]