84214578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{29927}}^1$

素因数の和:30006

約数の個数: 32

約数和(自身を含む): 195369984

約数和(自身を除く): 111155406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 29927, 59854, 89781, 179562, 209489, 418978, 628467, 1256934, 2005109, 4010218, 6015327, 12030654, 14035763, 28071526, 42107289, 84214578]

約数ペア:

[(1, 84214578), (2, 42107289), (3, 28071526), (6, 14035763), (7, 12030654), (14, 6015327), (21, 4010218), (42, 2005109), (67, 1256934), (134, 628467), (201, 418978), (402, 209489), (469, 179562), (938, 89781), (1407, 59854), (2814, 29927)]