73100258

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 78583582

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 43, 49, 77, 83, 86, 98, 133, 154, 166, 209, 266, 301, 418, 473, 539, 581, 602, 817, 913, 931, 946, 1078, 1162, 1463, 1577, 1634, 1826, 1862, 2107, 2926, 3154, 3311, 3569, 4067, 4214, 5719, 6391, 6622, 7138, 8134, 8987, 10241, 11039, 11438, 12782, 17347, 17974, 20482, 22078, 23177, 24983, 34694, 39259, 40033, 44737, 46354, 49966, 62909, 67811, 77273, 78518, 80066, 89474, 121429, 125818, 135622, 154546, 174881, 242858, 274813, 349762, 440363, 474677, 549626, 745921, 850003, 880726, 949354, 1491842, 1700006, 1923691, 3322739, 3847382, 5221447, 6645478, 10442894, 36550129, 73100258]

約数ペア:

[(1, 73100258), (2, 36550129), (7, 10442894), (11, 6645478), (14, 5221447), (19, 3847382), (22, 3322739), (38, 1923691), (43, 1700006), (49, 1491842), (77, 949354), (83, 880726), (86, 850003), (98, 745921), (133, 549626), (154, 474677), (166, 440363), (209, 349762), (266, 274813), (301, 242858), (418, 174881), (473, 154546), (539, 135622), (581, 125818), (602, 121429), (817, 89474), (913, 80066), (931, 78518), (946, 77273), (1078, 67811), (1162, 62909), (1463, 49966), (1577, 46354), (1634, 44737), (1826, 40033), (1862, 39259), (2107, 34694), (2926, 24983), (3154, 23177), (3311, 22078), (3569, 20482), (4067, 17974), (4214, 17347), (5719, 12782), (6391, 11438), (6622, 11039), (7138, 10241), (8134, 8987)]