42576742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4639}}^1$

素因数の和:5007

約数の個数: 16

約数和(自身を含む): 68987520

約数和(自身を除く): 26410778

約数列:

[1, 2, 13, 26, 353, 706, 4589, 4639, 9178, 9278, 60307, 120614, 1637567, 3275134, 21288371, 42576742]

約数ペア:

[(1, 42576742), (2, 21288371), (13, 3275134), (26, 1637567), (353, 120614), (706, 60307), (4589, 9278), (4639, 9178)]