77840376

素因数分解:

$2^3\times 3^1\times {\mathrm{3243349}}^1$

素因数の和:3243358

約数の個数: 16

約数和(自身を含む): 194601000

約数和(自身を除く): 116760624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3243349, 6486698, 9730047, 12973396, 19460094, 25946792, 38920188, 77840376]

約数ペア:

[(1, 77840376), (2, 38920188), (3, 25946792), (4, 19460094), (6, 12973396), (8, 9730047), (12, 6486698), (24, 3243349)]