86464672

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2777}}^1$

素因数の和:2933

約数の個数: 48

約数和(自身を含む): 196015680

約数和(自身を除く): 109551008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 2777, 3892, 4448, 5554, 7784, 11108, 15568, 19439, 22216, 31136, 38878, 44432, 77756, 88864, 155512, 311024, 386003, 622048, 772006, 1544012, 2702021, 3088024, 5404042, 6176048, 10808084, 12352096, 21616168, 43232336, 86464672]

約数ペア:

[(1, 86464672), (2, 43232336), (4, 21616168), (7, 12352096), (8, 10808084), (14, 6176048), (16, 5404042), (28, 3088024), (32, 2702021), (56, 1544012), (112, 772006), (139, 622048), (224, 386003), (278, 311024), (556, 155512), (973, 88864), (1112, 77756), (1946, 44432), (2224, 38878), (2777, 31136), (3892, 22216), (4448, 19439), (5554, 15568), (7784, 11108)]