71130318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1693579}}^1$

素因数の和:1693591

約数の個数: 16

約数和(自身を含む): 162583680

約数和(自身を除く): 91453362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1693579, 3387158, 5080737, 10161474, 11855053, 23710106, 35565159, 71130318]

約数ペア:

[(1, 71130318), (2, 35565159), (3, 23710106), (6, 11855053), (7, 10161474), (14, 5080737), (21, 3387158), (42, 1693579)]