68535551

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 83280960

約数和(自身を除く): 14745409

約数列:

[1, 7, 17, 119, 269, 1883, 2141, 4573, 14987, 32011, 36397, 254779, 575929, 4031503, 9790793, 68535551]

約数ペア:

[(1, 68535551), (7, 9790793), (17, 4031503), (119, 575929), (269, 254779), (1883, 36397), (2141, 32011), (4573, 14987)]