75820778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2467}}^1$

素因数の和:2618

約数の個数: 24

約数和(自身を含む): 126045696

約数和(自身を除く): 50224918

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2467, 2794, 4934, 15367, 27137, 30734, 54274, 298507, 313309, 597014, 626618, 3446399, 6892798, 37910389, 75820778]

約数ペア:

[(1, 75820778), (2, 37910389), (11, 6892798), (22, 3446399), (121, 626618), (127, 597014), (242, 313309), (254, 298507), (1397, 54274), (2467, 30734), (2794, 27137), (4934, 15367)]