70990742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{3947}}^1$

素因数の和:4012

約数の個数: 24

約数和(自身を含む): 117895176

約数和(自身を除く): 46904434

約数列:

[1, 2, 17, 23, 34, 46, 391, 529, 782, 1058, 3947, 7894, 8993, 17986, 67099, 90781, 134198, 181562, 1543277, 2087963, 3086554, 4175926, 35495371, 70990742]

約数ペア:

[(1, 70990742), (2, 35495371), (17, 4175926), (23, 3086554), (34, 2087963), (46, 1543277), (391, 181562), (529, 134198), (782, 90781), (1058, 67099), (3947, 17986), (7894, 8993)]