66669834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144307}}^1$

素因数の和:144330

約数の個数: 32

約数和(自身を含む): 166242816

約数和(自身を除く): 99572982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 144307, 288614, 432921, 865842, 1010149, 1587377, 2020298, 3030447, 3174754, 4762131, 6060894, 9524262, 11111639, 22223278, 33334917, 66669834]

約数ペア:

[(1, 66669834), (2, 33334917), (3, 22223278), (6, 11111639), (7, 9524262), (11, 6060894), (14, 4762131), (21, 3174754), (22, 3030447), (33, 2020298), (42, 1587377), (66, 1010149), (77, 865842), (154, 432921), (231, 288614), (462, 144307)]