72487368

素因数分解:

$2^3\times 3^2\times {\mathrm{1006769}}^1$

素因数の和:1006781

約数の個数: 24

約数和(自身を含む): 196320150

約数和(自身を除く): 123832782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1006769, 2013538, 3020307, 4027076, 6040614, 8054152, 9060921, 12081228, 18121842, 24162456, 36243684, 72487368]

約数ペア:

[(1, 72487368), (2, 36243684), (3, 24162456), (4, 18121842), (6, 12081228), (8, 9060921), (9, 8054152), (12, 6040614), (18, 4027076), (24, 3020307), (36, 2013538), (72, 1006769)]