70263438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1672939}}^1$

素因数の和:1672951

約数の個数: 16

約数和(自身を含む): 160602240

約数和(自身を除く): 90338802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1672939, 3345878, 5018817, 10037634, 11710573, 23421146, 35131719, 70263438]

約数ペア:

[(1, 70263438), (2, 35131719), (3, 23421146), (6, 11710573), (7, 10037634), (14, 5018817), (21, 3345878), (42, 1672939)]