85323812

素因数分解:

$2^2\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{2239}}^1$

素因数の和:3611

約数の個数: 24

約数和(自身を含む): 170849280

約数和(自身を除く): 85525468

約数列:

[1, 2, 4, 7, 14, 28, 1361, 2239, 2722, 4478, 5444, 8956, 9527, 15673, 19054, 31346, 38108, 62692, 3047279, 6094558, 12189116, 21330953, 42661906, 85323812]

約数ペア:

[(1, 85323812), (2, 42661906), (4, 21330953), (7, 12189116), (14, 6094558), (28, 3047279), (1361, 62692), (2239, 38108), (2722, 31346), (4478, 19054), (5444, 15673), (8956, 9527)]