71338246

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{9743}}^1$

素因数の和:10275

約数の個数: 16

約数和(自身を含む): 122540544

約数和(自身を除く): 51202298

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 9743, 19486, 68201, 136402, 5095589, 10191178, 35669123, 71338246]

約数ペア:

[(1, 71338246), (2, 35669123), (7, 10191178), (14, 5095589), (523, 136402), (1046, 68201), (3661, 19486), (7322, 9743)]