64137402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509027}}^1$

素因数の和:509042

約数の個数: 24

約数和(自身を含む): 158816736

約数和(自身を除く): 94679334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509027, 1018054, 1527081, 3054162, 3563189, 4581243, 7126378, 9162486, 10689567, 21379134, 32068701, 64137402]

約数ペア:

[(1, 64137402), (2, 32068701), (3, 21379134), (6, 10689567), (7, 9162486), (9, 7126378), (14, 4581243), (18, 3563189), (21, 3054162), (42, 1527081), (63, 1018054), (126, 509027)]