40443696

素因数分解:

$2^4\times 3^2\times {\mathrm{280859}}^1$

素因数の和:280873

約数の個数: 30

約数和(自身を含む): 113186580

約数和(自身を除く): 72742884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 280859, 561718, 842577, 1123436, 1685154, 2246872, 2527731, 3370308, 4493744, 5055462, 6740616, 10110924, 13481232, 20221848, 40443696]

約数ペア:

[(1, 40443696), (2, 20221848), (3, 13481232), (4, 10110924), (6, 6740616), (8, 5055462), (9, 4493744), (12, 3370308), (16, 2527731), (18, 2246872), (24, 1685154), (36, 1123436), (48, 842577), (72, 561718), (144, 280859)]