61893776

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2777}}^1$

素因数の和:2991

約数の個数: 40

約数和(自身を含む): 137788800

約数和(自身を除く): 75895024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2777, 2786, 3184, 5554, 5572, 11108, 11144, 19439, 22216, 22288, 38878, 44432, 77756, 155512, 311024, 552623, 1105246, 2210492, 3868361, 4420984, 7736722, 8841968, 15473444, 30946888, 61893776]

約数ペア:

[(1, 61893776), (2, 30946888), (4, 15473444), (7, 8841968), (8, 7736722), (14, 4420984), (16, 3868361), (28, 2210492), (56, 1105246), (112, 552623), (199, 311024), (398, 155512), (796, 77756), (1393, 44432), (1592, 38878), (2777, 22288), (2786, 22216), (3184, 19439), (5554, 11144), (5572, 11108)]