71339525089

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{1499}}^1\times {\mathrm{3677}}^1$

素因数の和:5269

約数の個数: 24

約数和(自身を含む): 83549448000

約数和(自身を除く): 12209922911

約数列:

[1, 7, 43, 301, 1499, 1849, 3677, 10493, 12943, 25739, 64457, 158111, 451199, 1106777, 2771651, 5511823, 6798773, 19401557, 38582761, 47591411, 237008389, 1659058723, 10191360727, 71339525089]

約数ペア:

[(1, 71339525089), (7, 10191360727), (43, 1659058723), (301, 237008389), (1499, 47591411), (1849, 38582761), (3677, 19401557), (10493, 6798773), (12943, 5511823), (25739, 2771651), (64457, 1106777), (158111, 451199)]