71455242

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{111301}}^1$

素因数の和:111413

約数の個数: 16

約数和(自身を含む): 144247392

約数和(自身を除く): 72792150

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 111301, 222602, 333903, 667806, 11909207, 23818414, 35727621, 71455242]

約数ペア:

[(1, 71455242), (2, 35727621), (3, 23818414), (6, 11909207), (107, 667806), (214, 333903), (321, 222602), (642, 111301)]