18343692

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5523

約数の個数: 48

約数和(自身を含む): 49100800

約数和(自身を除く): 30757108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 5479, 10958, 16437, 21916, 32874, 49311, 65748, 98622, 147933, 169849, 197244, 295866, 339698, 509547, 591732, 679396, 1019094, 1528641, 2038188, 3057282, 4585923, 6114564, 9171846, 18343692]

約数ペア:

[(1, 18343692), (2, 9171846), (3, 6114564), (4, 4585923), (6, 3057282), (9, 2038188), (12, 1528641), (18, 1019094), (27, 679396), (31, 591732), (36, 509547), (54, 339698), (62, 295866), (93, 197244), (108, 169849), (124, 147933), (186, 98622), (279, 65748), (372, 49311), (558, 32874), (837, 21916), (1116, 16437), (1674, 10958), (3348, 5479)]