78671242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97607}}^1$

素因数の和:97653

約数の個数: 16

約数和(自身を含む): 131185152

約数和(自身を除く): 52513910

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 97607, 195214, 1268891, 2537782, 3025817, 6051634, 39335621, 78671242]

約数ペア:

[(1, 78671242), (2, 39335621), (13, 6051634), (26, 3025817), (31, 2537782), (62, 1268891), (403, 195214), (806, 97607)]