68856352

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{16943}}^1$

素因数の和:17080

約数の個数: 24

約数和(自身を含む): 136636416

約数和(自身を除く): 67780064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 16943, 33886, 67772, 135544, 271088, 542176, 2151761, 4303522, 8607044, 17214088, 34428176, 68856352]

約数ペア:

[(1, 68856352), (2, 34428176), (4, 17214088), (8, 8607044), (16, 4303522), (32, 2151761), (127, 542176), (254, 271088), (508, 135544), (1016, 67772), (2032, 33886), (4064, 16943)]