80212086934

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{47287}}^1$

素因数の和:48233

約数の個数: 48

約数和(自身を含む): 147493163520

約数和(自身を除く): 67281076586

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 911, 931, 1822, 1862, 6377, 12754, 17309, 34618, 44639, 47287, 89278, 94574, 121163, 242326, 331009, 662018, 848141, 898453, 1696282, 1796906, 2317063, 4634126, 6289171, 12578342, 43078457, 44024197, 86156914, 88048394, 301549199, 603098398, 818490683, 1636981366, 2110844393, 4221688786, 5729434781, 11458869562, 40106043467, 80212086934]

約数ペア:

[(1, 80212086934), (2, 40106043467), (7, 11458869562), (14, 5729434781), (19, 4221688786), (38, 2110844393), (49, 1636981366), (98, 818490683), (133, 603098398), (266, 301549199), (911, 88048394), (931, 86156914), (1822, 44024197), (1862, 43078457), (6377, 12578342), (12754, 6289171), (17309, 4634126), (34618, 2317063), (44639, 1796906), (47287, 1696282), (89278, 898453), (94574, 848141), (121163, 662018), (242326, 331009)]