68628184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{504619}}^1$

素因数の和:504642

約数の個数: 16

約数和(自身を含む): 136247400

約数和(自身を除く): 67619216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 504619, 1009238, 2018476, 4036952, 8578523, 17157046, 34314092, 68628184]

約数ペア:

[(1, 68628184), (2, 34314092), (4, 17157046), (8, 8578523), (17, 4036952), (34, 2018476), (68, 1009238), (136, 504619)]