68958596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 146837376

約数和(自身を除く): 77878780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 277, 476, 523, 554, 1046, 1108, 1939, 2092, 3661, 3878, 4709, 7322, 7756, 8891, 9418, 14644, 17782, 18836, 32963, 35564, 62237, 65926, 124474, 131852, 144871, 248948, 289742, 579484, 1014097, 2028194, 2462807, 4056388, 4925614, 9851228, 17239649, 34479298, 68958596]

約数ペア:

[(1, 68958596), (2, 34479298), (4, 17239649), (7, 9851228), (14, 4925614), (17, 4056388), (28, 2462807), (34, 2028194), (68, 1014097), (119, 579484), (238, 289742), (277, 248948), (476, 144871), (523, 131852), (554, 124474), (1046, 65926), (1108, 62237), (1939, 35564), (2092, 32963), (3661, 18836), (3878, 17782), (4709, 14644), (7322, 9418), (7756, 8891)]