80905184

素因数分解:

$2^5\times {\mathrm{433}}^1\times {\mathrm{5839}}^1$

素因数の和:6282

約数の個数: 24

約数和(自身を含む): 159677280

約数和(自身を除く): 78772096

約数列:

[1, 2, 4, 8, 16, 32, 433, 866, 1732, 3464, 5839, 6928, 11678, 13856, 23356, 46712, 93424, 186848, 2528287, 5056574, 10113148, 20226296, 40452592, 80905184]

約数ペア:

[(1, 80905184), (2, 40452592), (4, 20226296), (8, 10113148), (16, 5056574), (32, 2528287), (433, 186848), (866, 93424), (1732, 46712), (3464, 23356), (5839, 13856), (6928, 11678)]