68286757

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6983}}^1$

素因数の和:7128

約数の個数: 16

約数和(自身を含む): 85819392

約数和(自身を除く): 17532635

約数列:

[1, 7, 11, 77, 127, 889, 1397, 6983, 9779, 48881, 76813, 537691, 886841, 6207887, 9755251, 68286757]

約数ペア:

[(1, 68286757), (7, 9755251), (11, 6207887), (77, 886841), (127, 537691), (889, 76813), (1397, 48881), (6983, 9779)]