66019374

素因数分解:

$2^1\times 3^4\times {\mathrm{407527}}^1$

素因数の和:407541

約数の個数: 20

約数和(自身を含む): 147932664

約数和(自身を除く): 81913290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 407527, 815054, 1222581, 2445162, 3667743, 7335486, 11003229, 22006458, 33009687, 66019374]

約数ペア:

[(1, 66019374), (2, 33009687), (3, 22006458), (6, 11003229), (9, 7335486), (18, 3667743), (27, 2445162), (54, 1222581), (81, 815054), (162, 407527)]