71375252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4073}}^1$

素因数の和:4427

約数の個数: 24

約数和(自身を含む): 134947176

約数和(自身を除く): 63571924

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4073, 4381, 8146, 8762, 16292, 17524, 52949, 105898, 211796, 1372601, 2745202, 5490404, 17843813, 35687626, 71375252]

約数ペア:

[(1, 71375252), (2, 35687626), (4, 17843813), (13, 5490404), (26, 2745202), (52, 1372601), (337, 211796), (674, 105898), (1348, 52949), (4073, 17524), (4381, 16292), (8146, 8762)]