27887436

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1733}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 72828000

約数和(自身を除く): 44940564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1733, 1788, 2682, 3466, 4023, 5199, 5364, 6932, 8046, 10398, 15597, 16092, 20796, 31194, 46791, 62388, 93582, 187164, 258217, 516434, 774651, 1032868, 1549302, 2323953, 3098604, 4647906, 6971859, 9295812, 13943718, 27887436]

約数ペア:

[(1, 27887436), (2, 13943718), (3, 9295812), (4, 6971859), (6, 4647906), (9, 3098604), (12, 2323953), (18, 1549302), (27, 1032868), (36, 774651), (54, 516434), (108, 258217), (149, 187164), (298, 93582), (447, 62388), (596, 46791), (894, 31194), (1341, 20796), (1733, 16092), (1788, 15597), (2682, 10398), (3466, 8046), (4023, 6932), (5199, 5364)]