68998794

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{161969}}^1$

素因数の和:162045

約数の個数: 16

約数和(自身を含む): 139942080

約数和(自身を除く): 70943286

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 161969, 323938, 485907, 971814, 11499799, 22999598, 34499397, 68998794]

約数ペア:

[(1, 68998794), (2, 34499397), (3, 22999598), (6, 11499799), (71, 971814), (142, 485907), (213, 323938), (426, 161969)]