67278724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 130561200

約数和(自身を除く): 63282476

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 109, 116, 218, 313, 436, 493, 626, 986, 1252, 1853, 1972, 3161, 3706, 5321, 6322, 7412, 9077, 10642, 12644, 18154, 21284, 34117, 36308, 53737, 68234, 107474, 136468, 154309, 214948, 308618, 579989, 617236, 989393, 1159978, 1978786, 2319956, 3957572, 16819681, 33639362, 67278724]

約数ペア:

[(1, 67278724), (2, 33639362), (4, 16819681), (17, 3957572), (29, 2319956), (34, 1978786), (58, 1159978), (68, 989393), (109, 617236), (116, 579989), (218, 308618), (313, 214948), (436, 154309), (493, 136468), (626, 107474), (986, 68234), (1252, 53737), (1853, 36308), (1972, 34117), (3161, 21284), (3706, 18154), (5321, 12644), (6322, 10642), (7412, 9077)]