69115726

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 105557760

約数和(自身を除く): 36442034

約数列:

[1, 2, 67, 134, 419, 838, 1231, 2462, 28073, 56146, 82477, 164954, 515789, 1031578, 34557863, 69115726]

約数ペア:

[(1, 69115726), (2, 34557863), (67, 1031578), (134, 515789), (419, 164954), (838, 82477), (1231, 56146), (2462, 28073)]