78766986

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 162288000

約数和(自身を除く): 83521014

約数列:

[1, 2, 3, 6, 41, 82, 123, 199, 246, 398, 597, 1194, 1609, 3218, 4827, 8159, 9654, 16318, 24477, 48954, 65969, 131938, 197907, 320191, 395814, 640382, 960573, 1921146, 13127831, 26255662, 39383493, 78766986]

約数ペア:

[(1, 78766986), (2, 39383493), (3, 26255662), (6, 13127831), (41, 1921146), (82, 960573), (123, 640382), (199, 395814), (246, 320191), (398, 197907), (597, 131938), (1194, 65969), (1609, 48954), (3218, 24477), (4827, 16318), (8159, 9654)]