276039779912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6661}}^1\times {\mathrm{398473}}^1$

素因数の和:405153

約数の個数: 32

約数和(自身を含む): 557473095480

約数和(自身を除く): 281433315568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6661, 13322, 26644, 53288, 86593, 173186, 346372, 398473, 692744, 796946, 1593892, 3187784, 5180149, 10360298, 20720596, 41441192, 2654228653, 5308457306, 10616914612, 21233829224, 34504972489, 69009944978, 138019889956, 276039779912]

約数ペア:

[(1, 276039779912), (2, 138019889956), (4, 69009944978), (8, 34504972489), (13, 21233829224), (26, 10616914612), (52, 5308457306), (104, 2654228653), (6661, 41441192), (13322, 20720596), (26644, 10360298), (53288, 5180149), (86593, 3187784), (173186, 1593892), (346372, 796946), (398473, 692744)]