69151982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{2531}}^1$

素因数の和:3271

約数の個数: 16

約数和(自身を含む): 109382400

約数和(自身を除く): 40230418

約数列:

[1, 2, 19, 38, 719, 1438, 2531, 5062, 13661, 27322, 48089, 96178, 1819789, 3639578, 34575991, 69151982]

約数ペア:

[(1, 69151982), (2, 34575991), (19, 3639578), (38, 1819789), (719, 96178), (1438, 48089), (2531, 27322), (5062, 13661)]