69675316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5309}}^1$

素因数の和:5523

約数の個数: 24

約数和(自身を含む): 129797640

約数和(自身を除く): 60122324

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 5309, 6562, 10618, 13124, 21236, 90253, 180506, 361012, 1024637, 2049274, 4098548, 17418829, 34837658, 69675316]

約数ペア:

[(1, 69675316), (2, 34837658), (4, 17418829), (17, 4098548), (34, 2049274), (68, 1024637), (193, 361012), (386, 180506), (772, 90253), (3281, 21236), (5309, 13124), (6562, 10618)]