89195072

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{32411}}^1$

素因数の和:32466

約数の個数: 28

約数和(自身を含む): 181118256

約数和(自身を除く): 91923184

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 32411, 64822, 129644, 259288, 518576, 1037152, 1393673, 2074304, 2787346, 5574692, 11149384, 22298768, 44597536, 89195072]

約数ペア:

[(1, 89195072), (2, 44597536), (4, 22298768), (8, 11149384), (16, 5574692), (32, 2787346), (43, 2074304), (64, 1393673), (86, 1037152), (172, 518576), (344, 259288), (688, 129644), (1376, 64822), (2752, 32411)]