31525392

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 84869568

約数和(自身を除く): 53344176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 83, 123, 164, 166, 193, 246, 249, 328, 332, 386, 492, 498, 579, 656, 664, 772, 984, 996, 1158, 1328, 1544, 1968, 1992, 2316, 3088, 3403, 3984, 4632, 6806, 7913, 9264, 10209, 13612, 15826, 16019, 20418, 23739, 27224, 31652, 32038, 40836, 47478, 48057, 54448, 63304, 64076, 81672, 94956, 96114, 126608, 128152, 163344, 189912, 192228, 256304, 379824, 384456, 656779, 768912, 1313558, 1970337, 2627116, 3940674, 5254232, 7881348, 10508464, 15762696, 31525392]

約数ペア:

[(1, 31525392), (2, 15762696), (3, 10508464), (4, 7881348), (6, 5254232), (8, 3940674), (12, 2627116), (16, 1970337), (24, 1313558), (41, 768912), (48, 656779), (82, 384456), (83, 379824), (123, 256304), (164, 192228), (166, 189912), (193, 163344), (246, 128152), (249, 126608), (328, 96114), (332, 94956), (386, 81672), (492, 64076), (498, 63304), (579, 54448), (656, 48057), (664, 47478), (772, 40836), (984, 32038), (996, 31652), (1158, 27224), (1328, 23739), (1544, 20418), (1968, 16019), (1992, 15826), (2316, 13612), (3088, 10209), (3403, 9264), (3984, 7913), (4632, 6806)]