71426926

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 108586368

約数和(自身を除く): 37159442

約数列:

[1, 2, 151, 163, 302, 326, 1451, 2902, 24613, 49226, 219101, 236513, 438202, 473026, 35713463, 71426926]

約数ペア:

[(1, 71426926), (2, 35713463), (151, 473026), (163, 438202), (302, 236513), (326, 219101), (1451, 49226), (2902, 24613)]