64729262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{6271}}^1$

素因数の和:6683

約数の個数: 16

約数和(自身を含む): 104842752

約数和(自身を除く): 40113490

約数列:

[1, 2, 13, 26, 397, 794, 5161, 6271, 10322, 12542, 81523, 163046, 2489587, 4979174, 32364631, 64729262]

約数ペア:

[(1, 64729262), (2, 32364631), (13, 4979174), (26, 2489587), (397, 163046), (794, 81523), (5161, 12542), (6271, 10322)]