86217268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{5261}}^1$

素因数の和:5523

約数の個数: 24

約数和(自身を含む): 160448904

約数和(自身を除く): 74231636

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 4097, 5261, 8194, 10522, 16388, 21044, 89437, 178874, 357748, 1267901, 2535802, 5071604, 21554317, 43108634, 86217268]

約数ペア:

[(1, 86217268), (2, 43108634), (4, 21554317), (17, 5071604), (34, 2535802), (68, 1267901), (241, 357748), (482, 178874), (964, 89437), (4097, 21044), (5261, 16388), (8194, 10522)]