71281474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{283}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 118158768

約数和(自身を除く): 46877294

約数列:

[1, 2, 11, 22, 107, 214, 283, 566, 1177, 2354, 3113, 6226, 11449, 22898, 30281, 60562, 125939, 251878, 333091, 666182, 3240067, 6480134, 35640737, 71281474]

約数ペア:

[(1, 71281474), (2, 35640737), (11, 6480134), (22, 3240067), (107, 666182), (214, 333091), (283, 251878), (566, 125939), (1177, 60562), (2354, 30281), (3113, 22898), (6226, 11449)]