75755718892

素因数分解:

$2^2\times 7^1\times {\mathrm{18913}}^1\times {\mathrm{143053}}^1$

素因数の和:161977

約数の個数: 24

約数和(自身を含む): 151520507936

約数和(自身を除く): 75764789044

約数列:

[1, 2, 4, 7, 14, 28, 18913, 37826, 75652, 132391, 143053, 264782, 286106, 529564, 572212, 1001371, 2002742, 4005484, 2705561389, 5411122778, 10822245556, 18938929723, 37877859446, 75755718892]

約数ペア:

[(1, 75755718892), (2, 37877859446), (4, 18938929723), (7, 10822245556), (14, 5411122778), (28, 2705561389), (18913, 4005484), (37826, 2002742), (75652, 1001371), (132391, 572212), (143053, 529564), (264782, 286106)]