138066576

素因数分解:

$2^4\times 3^1\times {\mathrm{2876387}}^1$

素因数の和:2876398

約数の個数: 20

約数和(自身を含む): 356672112

約数和(自身を除く): 218605536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2876387, 5752774, 8629161, 11505548, 17258322, 23011096, 34516644, 46022192, 69033288, 138066576]

約数ペア:

[(1, 138066576), (2, 69033288), (3, 46022192), (4, 34516644), (6, 23011096), (8, 17258322), (12, 11505548), (16, 8629161), (24, 5752774), (48, 2876387)]