66904404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113783}}^1$

素因数の和:113804

約数の個数: 36

約数和(自身を含む): 181599264

約数和(自身を除く): 114694860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 113783, 227566, 341349, 455132, 682698, 796481, 1365396, 1592962, 2389443, 3185924, 4778886, 5575367, 9557772, 11150734, 16726101, 22301468, 33452202, 66904404]

約数ペア:

[(1, 66904404), (2, 33452202), (3, 22301468), (4, 16726101), (6, 11150734), (7, 9557772), (12, 5575367), (14, 4778886), (21, 3185924), (28, 2389443), (42, 1592962), (49, 1365396), (84, 796481), (98, 682698), (147, 455132), (196, 341349), (294, 227566), (588, 113783)]