71340403242

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{14171713}}^1$

素因数の和:14172557

約数の個数: 16

約数和(自身を含む): 142850877120

約数和(自身を除く): 71510473878

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 14171713, 28343426, 42515139, 85030278, 11890067207, 23780134414, 35670201621, 71340403242]

約数ペア:

[(1, 71340403242), (2, 35670201621), (3, 23780134414), (6, 11890067207), (839, 85030278), (1678, 42515139), (2517, 28343426), (5034, 14171713)]