28331724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1$

素因数の和:4842

約数の個数: 48

約数和(自身を含む): 72424800

約数和(自身を除く): 44093076

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 4789, 5916, 9578, 14367, 19156, 28734, 57468, 81413, 138881, 162826, 244239, 277762, 325652, 416643, 488478, 555524, 833286, 976956, 1666572, 2360977, 4721954, 7082931, 9443908, 14165862, 28331724]

約数ペア:

[(1, 28331724), (2, 14165862), (3, 9443908), (4, 7082931), (6, 4721954), (12, 2360977), (17, 1666572), (29, 976956), (34, 833286), (51, 555524), (58, 488478), (68, 416643), (87, 325652), (102, 277762), (116, 244239), (174, 162826), (204, 138881), (348, 81413), (493, 57468), (986, 28734), (1479, 19156), (1972, 14367), (2958, 9578), (4789, 5916)]