18164088

素因数分解:

$2^3\times 3^4\times {\mathrm{28031}}^1$

素因数の和:28049

約数の個数: 40

約数和(自身を含む): 50878080

約数和(自身を除く): 32713992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28031, 56062, 84093, 112124, 168186, 224248, 252279, 336372, 504558, 672744, 756837, 1009116, 1513674, 2018232, 2270511, 3027348, 4541022, 6054696, 9082044, 18164088]

約数ペア:

[(1, 18164088), (2, 9082044), (3, 6054696), (4, 4541022), (6, 3027348), (8, 2270511), (9, 2018232), (12, 1513674), (18, 1009116), (24, 756837), (27, 672744), (36, 504558), (54, 336372), (72, 252279), (81, 224248), (108, 168186), (162, 112124), (216, 84093), (324, 56062), (648, 28031)]