61242678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{486053}}^1$

素因数の和:486068

約数の個数: 24

約数和(自身を含む): 151648848

約数和(自身を除く): 90406170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 486053, 972106, 1458159, 2916318, 3402371, 4374477, 6804742, 8748954, 10207113, 20414226, 30621339, 61242678]

約数ペア:

[(1, 61242678), (2, 30621339), (3, 20414226), (6, 10207113), (7, 8748954), (9, 6804742), (14, 4374477), (18, 3402371), (21, 2916318), (42, 1458159), (63, 972106), (126, 486053)]