87250002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6637}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 200095872

約数和(自身を除く): 112845870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 6637, 13146, 13274, 19911, 39822, 46459, 92918, 139377, 278754, 2077381, 4154762, 6232143, 12464286, 14541667, 29083334, 43625001, 87250002]

約数ペア:

[(1, 87250002), (2, 43625001), (3, 29083334), (6, 14541667), (7, 12464286), (14, 6232143), (21, 4154762), (42, 2077381), (313, 278754), (626, 139377), (939, 92918), (1878, 46459), (2191, 39822), (4382, 19911), (6573, 13274), (6637, 13146)]