87687616

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{3121}}^1$

素因数の和:3572

約数の個数: 28

約数和(自身を含む): 174457360

約数和(自身を除く): 86769744

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 3121, 3512, 6242, 7024, 12484, 14048, 24968, 28096, 49936, 99872, 199744, 1370119, 2740238, 5480476, 10960952, 21921904, 43843808, 87687616]

約数ペア:

[(1, 87687616), (2, 43843808), (4, 21921904), (8, 10960952), (16, 5480476), (32, 2740238), (64, 1370119), (439, 199744), (878, 99872), (1756, 49936), (3121, 28096), (3512, 24968), (6242, 14048), (7024, 12484)]