82777196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7109}}^1$

素因数の和:7225

約数の個数: 24

約数和(自身を含む): 150504480

約数和(自身を除く): 67727284

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 7109, 11644, 14218, 28436, 291469, 504739, 582938, 1009478, 1165876, 2018956, 20694299, 41388598, 82777196]

約数ペア:

[(1, 82777196), (2, 41388598), (4, 20694299), (41, 2018956), (71, 1165876), (82, 1009478), (142, 582938), (164, 504739), (284, 291469), (2911, 28436), (5822, 14218), (7109, 11644)]