87936032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{63907}}^1$

素因数の和:63960

約数の個数: 24

約数和(自身を含む): 177152976

約数和(自身を除く): 89216944

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 63907, 127814, 255628, 511256, 1022512, 2045024, 2748001, 5496002, 10992004, 21984008, 43968016, 87936032]

約数ペア:

[(1, 87936032), (2, 43968016), (4, 21984008), (8, 10992004), (16, 5496002), (32, 2748001), (43, 2045024), (86, 1022512), (172, 511256), (344, 255628), (688, 127814), (1376, 63907)]