71965804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4799}}^1$

素因数の和:4989

約数の個数: 24

約数和(自身を含む): 132249600

約数和(自身を除く): 60283796

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 3749, 4799, 7498, 9598, 14996, 19196, 110377, 220754, 441508, 782237, 1564474, 3128948, 17991451, 35982902, 71965804]

約数ペア:

[(1, 71965804), (2, 35982902), (4, 17991451), (23, 3128948), (46, 1564474), (92, 782237), (163, 441508), (326, 220754), (652, 110377), (3749, 19196), (4799, 14996), (7498, 9598)]