71038842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1691401}}^1$

素因数の和:1691413

約数の個数: 16

約数和(自身を含む): 162374592

約数和(自身を除く): 91335750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1691401, 3382802, 5074203, 10148406, 11839807, 23679614, 35519421, 71038842]

約数ペア:

[(1, 71038842), (2, 35519421), (3, 23679614), (6, 11839807), (7, 10148406), (14, 5074203), (21, 3382802), (42, 1691401)]