77087016

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20201}}^1$

素因数の和:20266

約数の個数: 48

約数和(自身を含む): 212727060

約数和(自身を除く): 135640044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 20201, 40402, 60603, 80804, 121206, 161608, 181809, 242412, 363618, 484824, 727236, 1070653, 1454472, 2141306, 3211959, 4282612, 6423918, 8565224, 9635877, 12847836, 19271754, 25695672, 38543508, 77087016]

約数ペア:

[(1, 77087016), (2, 38543508), (3, 25695672), (4, 19271754), (6, 12847836), (8, 9635877), (9, 8565224), (12, 6423918), (18, 4282612), (24, 3211959), (36, 2141306), (53, 1454472), (72, 1070653), (106, 727236), (159, 484824), (212, 363618), (318, 242412), (424, 181809), (477, 161608), (636, 121206), (954, 80804), (1272, 60603), (1908, 40402), (3816, 20201)]