78840162

素因数分解:

$2^1\times 3^3\times {\mathrm{1460003}}^1$

素因数の和:1460014

約数の個数: 16

約数和(自身を含む): 175200480

約数和(自身を除く): 96360318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1460003, 2920006, 4380009, 8760018, 13140027, 26280054, 39420081, 78840162]

約数ペア:

[(1, 78840162), (2, 39420081), (3, 26280054), (6, 13140027), (9, 8760018), (18, 4380009), (27, 2920006), (54, 1460003)]