79612456

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 194940000

約数和(自身を除く): 115327544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 499, 518, 539, 616, 814, 998, 1036, 1078, 1628, 1813, 1996, 2072, 2156, 2849, 3256, 3493, 3626, 3992, 4312, 5489, 5698, 6986, 7252, 10978, 11396, 13972, 14504, 18463, 19943, 21956, 22792, 24451, 27944, 36926, 38423, 39886, 43912, 48902, 73852, 76846, 79772, 97804, 129241, 147704, 153692, 159544, 195608, 203093, 258482, 268961, 307384, 406186, 516964, 537922, 812372, 904687, 1033928, 1075844, 1421651, 1624744, 1809374, 2151688, 2843302, 3618748, 5686604, 7237496, 9951557, 11373208, 19903114, 39806228, 79612456]

約数ペア:

[(1, 79612456), (2, 39806228), (4, 19903114), (7, 11373208), (8, 9951557), (11, 7237496), (14, 5686604), (22, 3618748), (28, 2843302), (37, 2151688), (44, 1809374), (49, 1624744), (56, 1421651), (74, 1075844), (77, 1033928), (88, 904687), (98, 812372), (148, 537922), (154, 516964), (196, 406186), (259, 307384), (296, 268961), (308, 258482), (392, 203093), (407, 195608), (499, 159544), (518, 153692), (539, 147704), (616, 129241), (814, 97804), (998, 79772), (1036, 76846), (1078, 73852), (1628, 48902), (1813, 43912), (1996, 39886), (2072, 38423), (2156, 36926), (2849, 27944), (3256, 24451), (3493, 22792), (3626, 21956), (3992, 19943), (4312, 18463), (5489, 14504), (5698, 13972), (6986, 11396), (7252, 10978)]