85439358

素因数分解:

$2^1\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{2621}}^1$

素因数の和:4440

約数の個数: 24

約数和(自身を含む): 185291496

約数和(自身を除く): 99852138

約数列:

[1, 2, 3, 6, 9, 18, 1811, 2621, 3622, 5242, 5433, 7863, 10866, 15726, 16299, 23589, 32598, 47178, 4746631, 9493262, 14239893, 28479786, 42719679, 85439358]

約数ペア:

[(1, 85439358), (2, 42719679), (3, 28479786), (6, 14239893), (9, 9493262), (18, 4746631), (1811, 47178), (2621, 32598), (3622, 23589), (5242, 16299), (5433, 15726), (7863, 10866)]