74678072

素因数分解:

$2^3\times 7^1\times {\mathrm{1333537}}^1$

素因数の和:1333550

約数の個数: 16

約数和(自身を含む): 160024560

約数和(自身を除く): 85346488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1333537, 2667074, 5334148, 9334759, 10668296, 18669518, 37339036, 74678072]

約数ペア:

[(1, 74678072), (2, 37339036), (4, 18669518), (7, 10668296), (8, 9334759), (14, 5334148), (28, 2667074), (56, 1333537)]