85104738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 193564800

約数和(自身を除く): 108460062

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 398, 414, 597, 1033, 1194, 1791, 2066, 3099, 3582, 4577, 6198, 9154, 9297, 13731, 18594, 23759, 27462, 41193, 47518, 71277, 82386, 142554, 205567, 213831, 411134, 427662, 616701, 1233402, 1850103, 3700206, 4728041, 9456082, 14184123, 28368246, 42552369, 85104738]

約数ペア:

[(1, 85104738), (2, 42552369), (3, 28368246), (6, 14184123), (9, 9456082), (18, 4728041), (23, 3700206), (46, 1850103), (69, 1233402), (138, 616701), (199, 427662), (207, 411134), (398, 213831), (414, 205567), (597, 142554), (1033, 82386), (1194, 71277), (1791, 47518), (2066, 41193), (3099, 27462), (3582, 23759), (4577, 18594), (6198, 13731), (9154, 9297)]