80870784

素因数分解:

$2^7\times 3^1\times {\mathrm{210601}}^1$

素因数の和:210618

約数の個数: 32

約数和(自身を含む): 214814040

約数和(自身を除く): 133943256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210601, 421202, 631803, 842404, 1263606, 1684808, 2527212, 3369616, 5054424, 6739232, 10108848, 13478464, 20217696, 26956928, 40435392, 80870784]

約数ペア:

[(1, 80870784), (2, 40435392), (3, 26956928), (4, 20217696), (6, 13478464), (8, 10108848), (12, 6739232), (16, 5054424), (24, 3369616), (32, 2527212), (48, 1684808), (64, 1263606), (96, 842404), (128, 631803), (192, 421202), (384, 210601)]