56128536

素因数分解:

$2^3\times 3^2\times {\mathrm{779563}}^1$

素因数の和:779575

約数の個数: 24

約数和(自身を含む): 152014980

約数和(自身を除く): 95886444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 779563, 1559126, 2338689, 3118252, 4677378, 6236504, 7016067, 9354756, 14032134, 18709512, 28064268, 56128536]

約数ペア:

[(1, 56128536), (2, 28064268), (3, 18709512), (4, 14032134), (6, 9354756), (8, 7016067), (9, 6236504), (12, 4677378), (18, 3118252), (24, 2338689), (36, 1559126), (72, 779563)]