68014817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 6980383

約数列:

[1, 13, 61, 199, 431, 793, 2587, 5603, 12139, 26291, 85769, 157807, 341783, 1114997, 5231909, 68014817]

約数ペア:

[(1, 68014817), (13, 5231909), (61, 1114997), (199, 341783), (431, 157807), (793, 85769), (2587, 26291), (5603, 12139)]