78559568

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{92641}}^1$

素因数の和:92702

約数の個数: 20

約数和(自身を含む): 155082708

約数和(自身を除く): 76523140

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 92641, 185282, 370564, 741128, 1482256, 4909973, 9819946, 19639892, 39279784, 78559568]

約数ペア:

[(1, 78559568), (2, 39279784), (4, 19639892), (8, 9819946), (16, 4909973), (53, 1482256), (106, 741128), (212, 370564), (424, 185282), (848, 92641)]