68677834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{3539}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 106709760

約数和(自身を除く): 38031926

約数列:

[1, 2, 31, 62, 313, 626, 3539, 7078, 9703, 19406, 109709, 219418, 1107707, 2215414, 34338917, 68677834]

約数ペア:

[(1, 68677834), (2, 34338917), (31, 2215414), (62, 1107707), (313, 219418), (626, 109709), (3539, 19406), (7078, 9703)]