71249514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1696417}}^1$

素因数の和:1696429

約数の個数: 16

約数和(自身を含む): 162856128

約数和(自身を除く): 91606614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1696417, 3392834, 5089251, 10178502, 11874919, 23749838, 35624757, 71249514]

約数ペア:

[(1, 71249514), (2, 35624757), (3, 23749838), (6, 11874919), (7, 10178502), (14, 5089251), (21, 3392834), (42, 1696417)]