68668662

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5591}}^1$

素因数の和:5708

約数の個数: 32

約数和(自身を含む): 144944640

約数和(自身を除く): 76275978

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 5591, 6141, 11182, 12282, 16773, 33546, 128593, 257186, 385779, 497599, 771558, 995198, 1492797, 2985594, 11444777, 22889554, 34334331, 68668662]

約数ペア:

[(1, 68668662), (2, 34334331), (3, 22889554), (6, 11444777), (23, 2985594), (46, 1492797), (69, 995198), (89, 771558), (138, 497599), (178, 385779), (267, 257186), (534, 128593), (2047, 33546), (4094, 16773), (5591, 12282), (6141, 11182)]