18829692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{24907}}^1$

素因数の和:24927

約数の個数: 48

約数和(自身を含む): 55793920

約数和(自身を除く): 36964228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 24907, 49814, 74721, 99628, 149442, 174349, 224163, 298884, 348698, 448326, 523047, 672489, 697396, 896652, 1046094, 1344978, 1569141, 2092188, 2689956, 3138282, 4707423, 6276564, 9414846, 18829692]

約数ペア:

[(1, 18829692), (2, 9414846), (3, 6276564), (4, 4707423), (6, 3138282), (7, 2689956), (9, 2092188), (12, 1569141), (14, 1344978), (18, 1046094), (21, 896652), (27, 697396), (28, 672489), (36, 523047), (42, 448326), (54, 348698), (63, 298884), (84, 224163), (108, 174349), (126, 149442), (189, 99628), (252, 74721), (378, 49814), (756, 24907)]