70892144

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{5281}}^1$

素因数の和:6128

約数の個数: 20

約数和(自身を含む): 137543280

約数和(自身を除く): 66651136

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 5281, 6712, 10562, 13424, 21124, 42248, 84496, 4430759, 8861518, 17723036, 35446072, 70892144]

約数ペア:

[(1, 70892144), (2, 35446072), (4, 17723036), (8, 8861518), (16, 4430759), (839, 84496), (1678, 42248), (3356, 21124), (5281, 13424), (6712, 10562)]