75639858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1800949}}^1$

素因数の和:1800961

約数の個数: 16

約数和(自身を含む): 172891200

約数和(自身を除く): 97251342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1800949, 3601898, 5402847, 10805694, 12606643, 25213286, 37819929, 75639858]

約数ペア:

[(1, 75639858), (2, 37819929), (3, 25213286), (6, 12606643), (7, 10805694), (14, 5402847), (21, 3601898), (42, 1800949)]