86368492

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9319}}^1$

素因数の和:9661

約数の個数: 24

約数和(自身を含む): 173277440

約数和(自身を除く): 86908948

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 9319, 18638, 37276, 65233, 130466, 260932, 3084589, 6169178, 12338356, 21592123, 43184246, 86368492]

約数ペア:

[(1, 86368492), (2, 43184246), (4, 21592123), (7, 12338356), (14, 6169178), (28, 3084589), (331, 260932), (662, 130466), (1324, 65233), (2317, 37276), (4634, 18638), (9268, 9319)]