71319948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{849047}}^1$

素因数の和:849061

約数の個数: 24

約数和(自身を含む): 190186752

約数和(自身を除く): 118866804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 849047, 1698094, 2547141, 3396188, 5094282, 5943329, 10188564, 11886658, 17829987, 23773316, 35659974, 71319948]

約数ペア:

[(1, 71319948), (2, 35659974), (3, 23773316), (4, 17829987), (6, 11886658), (7, 10188564), (12, 5943329), (14, 5094282), (21, 3396188), (28, 2547141), (42, 1698094), (84, 849047)]