78869869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 87472000

約数和(自身を除く): 8602131

約数列:

[1, 13, 43, 199, 559, 709, 2587, 8557, 9217, 30487, 111241, 141091, 396331, 1834183, 6066913, 78869869]

約数ペア:

[(1, 78869869), (13, 6066913), (43, 1834183), (199, 396331), (559, 141091), (709, 111241), (2587, 30487), (8557, 9217)]