68672014

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2917}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 105048000

約数和(自身を除く): 36375986

約数列:

[1, 2, 79, 149, 158, 298, 2917, 5834, 11771, 23542, 230443, 434633, 460886, 869266, 34336007, 68672014]

約数ペア:

[(1, 68672014), (2, 34336007), (79, 869266), (149, 460886), (158, 434633), (298, 230443), (2917, 23542), (5834, 11771)]