82004083

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 101928960

約数和(自身を除く): 19924877

約数列:

[1, 7, 29, 31, 83, 157, 203, 217, 581, 899, 1099, 2407, 2573, 4553, 4867, 6293, 13031, 16849, 18011, 31871, 34069, 74617, 91217, 141143, 377899, 403961, 522319, 988001, 2645293, 2827727, 11714869, 82004083]

約数ペア:

[(1, 82004083), (7, 11714869), (29, 2827727), (31, 2645293), (83, 988001), (157, 522319), (203, 403961), (217, 377899), (581, 141143), (899, 91217), (1099, 74617), (2407, 34069), (2573, 31871), (4553, 18011), (4867, 16849), (6293, 13031)]