74715018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1778929}}^1$

素因数の和:1778941

約数の個数: 16

約数和(自身を含む): 170777280

約数和(自身を除く): 96062262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1778929, 3557858, 5336787, 10673574, 12452503, 24905006, 37357509, 74715018]

約数ペア:

[(1, 74715018), (2, 37357509), (3, 24905006), (6, 12452503), (7, 10673574), (14, 5336787), (21, 3557858), (42, 1778929)]