61874274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 155289600

約数和(自身を除く): 93415326

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 199, 231, 398, 462, 597, 673, 1194, 1346, 1393, 2019, 2189, 2786, 4038, 4179, 4378, 4711, 6567, 7403, 8358, 9422, 13134, 14133, 14806, 15323, 22209, 28266, 30646, 44418, 45969, 51821, 91938, 103642, 133927, 155463, 267854, 310926, 401781, 803562, 937489, 1473197, 1874978, 2812467, 2946394, 4419591, 5624934, 8839182, 10312379, 20624758, 30937137, 61874274]

約数ペア:

[(1, 61874274), (2, 30937137), (3, 20624758), (6, 10312379), (7, 8839182), (11, 5624934), (14, 4419591), (21, 2946394), (22, 2812467), (33, 1874978), (42, 1473197), (66, 937489), (77, 803562), (154, 401781), (199, 310926), (231, 267854), (398, 155463), (462, 133927), (597, 103642), (673, 91938), (1194, 51821), (1346, 45969), (1393, 44418), (2019, 30646), (2189, 28266), (2786, 22209), (4038, 15323), (4179, 14806), (4378, 14133), (4711, 13134), (6567, 9422), (7403, 8358)]