68544008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659077}}^1$

素因数の和:659096

約数の個数: 16

約数和(自身を含む): 138406380

約数和(自身を除く): 69862372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659077, 1318154, 2636308, 5272616, 8568001, 17136002, 34272004, 68544008]

約数ペア:

[(1, 68544008), (2, 34272004), (4, 17136002), (8, 8568001), (13, 5272616), (26, 2636308), (52, 1318154), (104, 659077)]