83091484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 175840000

約数和(自身を除く): 92748516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 313, 499, 532, 626, 998, 1252, 1996, 2191, 3493, 4382, 5947, 6986, 8764, 9481, 11894, 13972, 18962, 23788, 37924, 41629, 66367, 83258, 132734, 156187, 166516, 265468, 312374, 624748, 1093309, 2186618, 2967553, 4373236, 5935106, 11870212, 20772871, 41545742, 83091484]

約数ペア:

[(1, 83091484), (2, 41545742), (4, 20772871), (7, 11870212), (14, 5935106), (19, 4373236), (28, 2967553), (38, 2186618), (76, 1093309), (133, 624748), (266, 312374), (313, 265468), (499, 166516), (532, 156187), (626, 132734), (998, 83258), (1252, 66367), (1996, 41629), (2191, 37924), (3493, 23788), (4382, 18962), (5947, 13972), (6986, 11894), (8764, 9481)]