68554064882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{5025221}}^1$

素因数の和:5025601

約数の個数: 16

約数和(自身を含む): 108544795200

約数和(自身を除く): 39990730318

約数列:

[1, 2, 19, 38, 359, 718, 6821, 13642, 5025221, 10050442, 95479199, 190958398, 1804054339, 3608108678, 34277032441, 68554064882]

約数ペア:

[(1, 68554064882), (2, 34277032441), (19, 3608108678), (38, 1804054339), (359, 190958398), (718, 95479199), (6821, 10050442), (13642, 5025221)]