71253098

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{28433}}^1$

素因数の和:28621

約数の個数: 16

約数和(自身を含む): 122834880

約数和(自身を除く): 51581782

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 28433, 56866, 199031, 398062, 5089507, 10179014, 35626549, 71253098]

約数ペア:

[(1, 71253098), (2, 35626549), (7, 10179014), (14, 5089507), (179, 398062), (358, 199031), (1253, 56866), (2506, 28433)]