67970573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 14143987

約数列:

[1, 11, 17, 43, 79, 107, 187, 473, 731, 869, 1177, 1343, 1819, 3397, 4601, 8041, 8453, 14773, 20009, 37367, 50611, 57749, 78217, 92983, 143701, 363479, 635239, 860387, 1580711, 3998269, 6179143, 67970573]

約数ペア:

[(1, 67970573), (11, 6179143), (17, 3998269), (43, 1580711), (79, 860387), (107, 635239), (187, 363479), (473, 143701), (731, 92983), (869, 78217), (1177, 57749), (1343, 50611), (1819, 37367), (3397, 20009), (4601, 14773), (8041, 8453)]