85072084

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 150575040

約数和(自身を除く): 65502956

約数列:

[1, 2, 4, 193, 263, 386, 419, 526, 772, 838, 1052, 1676, 50759, 80867, 101518, 110197, 161734, 203036, 220394, 323468, 440788, 21268021, 42536042, 85072084]

約数ペア:

[(1, 85072084), (2, 42536042), (4, 21268021), (193, 440788), (263, 323468), (386, 220394), (419, 203036), (526, 161734), (772, 110197), (838, 101518), (1052, 80867), (1676, 50759)]