65995564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4877}}^1$

素因数の和:5097

約数の個数: 24

約数和(自身を含む): 122925600

約数和(自身を除く): 56930036

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 3383, 4877, 6766, 9754, 13532, 19508, 82909, 165818, 331636, 970523, 1941046, 3882092, 16498891, 32997782, 65995564]

約数ペア:

[(1, 65995564), (2, 32997782), (4, 16498891), (17, 3882092), (34, 1941046), (68, 970523), (199, 331636), (398, 165818), (796, 82909), (3383, 19508), (4877, 13532), (6766, 9754)]