78726329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 18041671

約数列:

[1, 11, 19, 29, 31, 209, 319, 341, 419, 551, 589, 899, 4609, 6061, 6479, 7961, 9889, 12151, 12989, 17081, 87571, 133661, 142879, 187891, 230869, 246791, 376681, 2539559, 2714701, 4143491, 7156939, 78726329]

約数ペア:

[(1, 78726329), (11, 7156939), (19, 4143491), (29, 2714701), (31, 2539559), (209, 376681), (319, 246791), (341, 230869), (419, 187891), (551, 142879), (589, 133661), (899, 87571), (4609, 17081), (6061, 12989), (6479, 12151), (7961, 9889)]