75079376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 84017584

約数列:

[1, 2, 4, 8, 16, 29, 43, 53, 58, 71, 86, 106, 116, 142, 172, 212, 232, 284, 344, 424, 464, 568, 688, 848, 1136, 1247, 1537, 2059, 2279, 2494, 3053, 3074, 3763, 4118, 4558, 4988, 6106, 6148, 7526, 8236, 9116, 9976, 12212, 12296, 15052, 16472, 18232, 19952, 24424, 24592, 30104, 32944, 36464, 48848, 60208, 66091, 88537, 109127, 132182, 161809, 177074, 218254, 264364, 323618, 354148, 436508, 528728, 647236, 708296, 873016, 1057456, 1294472, 1416592, 1746032, 2588944, 4692461, 9384922, 18769844, 37539688, 75079376]

約数ペア:

[(1, 75079376), (2, 37539688), (4, 18769844), (8, 9384922), (16, 4692461), (29, 2588944), (43, 1746032), (53, 1416592), (58, 1294472), (71, 1057456), (86, 873016), (106, 708296), (116, 647236), (142, 528728), (172, 436508), (212, 354148), (232, 323618), (284, 264364), (344, 218254), (424, 177074), (464, 161809), (568, 132182), (688, 109127), (848, 88537), (1136, 66091), (1247, 60208), (1537, 48848), (2059, 36464), (2279, 32944), (2494, 30104), (3053, 24592), (3074, 24424), (3763, 19952), (4118, 18232), (4558, 16472), (4988, 15052), (6106, 12296), (6148, 12212), (7526, 9976), (8236, 9116)]