68389379

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 75463680

約数和(自身を除く): 7074301

約数列:

[1, 19, 31, 67, 589, 1273, 1733, 2077, 32927, 39463, 53723, 116111, 1020737, 2206109, 3599441, 68389379]

約数ペア:

[(1, 68389379), (19, 3599441), (31, 2206109), (67, 1020737), (589, 116111), (1273, 53723), (1733, 39463), (2077, 32927)]