42539526

素因数分解:

$2^1\times 3^3\times {\mathrm{787769}}^1$

素因数の和:787780

約数の個数: 16

約数和(自身を含む): 94532400

約数和(自身を除く): 51992874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787769, 1575538, 2363307, 4726614, 7089921, 14179842, 21269763, 42539526]

約数ペア:

[(1, 42539526), (2, 21269763), (3, 14179842), (6, 7089921), (9, 4726614), (18, 2363307), (27, 1575538), (54, 787769)]