61384188

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{47807}}^1$

素因数の和:47921

約数の個数: 24

約数和(自身を含む): 144571392

約数和(自身を除く): 83187204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 47807, 95614, 143421, 191228, 286842, 573684, 5115349, 10230698, 15346047, 20461396, 30692094, 61384188]

約数ペア:

[(1, 61384188), (2, 30692094), (3, 20461396), (4, 15346047), (6, 10230698), (12, 5115349), (107, 573684), (214, 286842), (321, 191228), (428, 143421), (642, 95614), (1284, 47807)]