68297852

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7793}}^1$

素因数の和:8117

約数の個数: 24

約数和(自身を含む): 137049696

約数和(自身を除く): 68751844

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 7793, 8764, 15586, 31172, 54551, 109102, 218204, 2439209, 4878418, 9756836, 17074463, 34148926, 68297852]

約数ペア:

[(1, 68297852), (2, 34148926), (4, 17074463), (7, 9756836), (14, 4878418), (28, 2439209), (313, 218204), (626, 109102), (1252, 54551), (2191, 31172), (4382, 15586), (7793, 8764)]