42080418

素因数分解:

$2^1\times 3^3\times {\mathrm{779267}}^1$

素因数の和:779278

約数の個数: 16

約数和(自身を含む): 93512160

約数和(自身を除く): 51431742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 779267, 1558534, 2337801, 4675602, 7013403, 14026806, 21040209, 42080418]

約数ペア:

[(1, 42080418), (2, 21040209), (3, 14026806), (6, 7013403), (9, 4675602), (18, 2337801), (27, 1558534), (54, 779267)]