66828636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{265193}}^1$

素因数の和:265210

約数の個数: 36

約数和(自身を含む): 193061232

約数和(自身を除く): 126232596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 265193, 530386, 795579, 1060772, 1591158, 1856351, 2386737, 3182316, 3712702, 4773474, 5569053, 7425404, 9546948, 11138106, 16707159, 22276212, 33414318, 66828636]

約数ペア:

[(1, 66828636), (2, 33414318), (3, 22276212), (4, 16707159), (6, 11138106), (7, 9546948), (9, 7425404), (12, 5569053), (14, 4773474), (18, 3712702), (21, 3182316), (28, 2386737), (36, 1856351), (42, 1591158), (63, 1060772), (84, 795579), (126, 530386), (252, 265193)]