71382514

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25117}}^1$

素因数の和:25162

約数の個数: 24

約数和(自身を含む): 128855340

約数和(自身を除く): 57472826

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 25117, 50234, 175819, 351638, 728393, 1230733, 1456786, 2461466, 5098751, 10197502, 35691257, 71382514]

約数ペア:

[(1, 71382514), (2, 35691257), (7, 10197502), (14, 5098751), (29, 2461466), (49, 1456786), (58, 1230733), (98, 728393), (203, 351638), (406, 175819), (1421, 50234), (2842, 25117)]