71925448

素因数分解:

$2^3\times 7^1\times {\mathrm{1284383}}^1$

素因数の和:1284396

約数の個数: 16

約数和(自身を含む): 154126080

約数和(自身を除く): 82200632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1284383, 2568766, 5137532, 8990681, 10275064, 17981362, 35962724, 71925448]

約数ペア:

[(1, 71925448), (2, 35962724), (4, 17981362), (7, 10275064), (8, 8990681), (14, 5137532), (28, 2568766), (56, 1284383)]