40830678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324053}}^1$

素因数の和:324068

約数の個数: 24

約数和(自身を含む): 101104848

約数和(自身を除く): 60274170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324053, 648106, 972159, 1944318, 2268371, 2916477, 4536742, 5832954, 6805113, 13610226, 20415339, 40830678]

約数ペア:

[(1, 40830678), (2, 20415339), (3, 13610226), (6, 6805113), (7, 5832954), (9, 4536742), (14, 2916477), (18, 2268371), (21, 1944318), (42, 972159), (63, 648106), (126, 324053)]