68650206

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{66137}}^1$

素因数の和:66315

約数の個数: 16

約数和(自身を含む): 138096144

約数和(自身を除く): 69445938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 66137, 132274, 198411, 396822, 11441701, 22883402, 34325103, 68650206]

約数ペア:

[(1, 68650206), (2, 34325103), (3, 22883402), (6, 11441701), (173, 396822), (346, 198411), (519, 132274), (1038, 66137)]