78042012

素因数分解:

$2^2\times 3^1\times {\mathrm{6503501}}^1$

素因数の和:6503508

約数の個数: 12

約数和(自身を含む): 182098056

約数和(自身を除く): 104056044

約数列:

[1, 2, 3, 4, 6, 12, 6503501, 13007002, 19510503, 26014004, 39021006, 78042012]

約数ペア:

[(1, 78042012), (2, 39021006), (3, 26014004), (4, 19510503), (6, 13007002), (12, 6503501)]