87498752

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1008

約数の個数: 56

約数和(自身を含む): 191091312

約数和(自身を除く): 103592560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 971, 1024, 1408, 1942, 2048, 2816, 3884, 4096, 5632, 7768, 8192, 10681, 11264, 15536, 21362, 22528, 31072, 42724, 45056, 62144, 85448, 90112, 124288, 170896, 248576, 341792, 497152, 683584, 994304, 1367168, 1988608, 2734336, 3977216, 5468672, 7954432, 10937344, 21874688, 43749376, 87498752]

約数ペア:

[(1, 87498752), (2, 43749376), (4, 21874688), (8, 10937344), (11, 7954432), (16, 5468672), (22, 3977216), (32, 2734336), (44, 1988608), (64, 1367168), (88, 994304), (128, 683584), (176, 497152), (256, 341792), (352, 248576), (512, 170896), (704, 124288), (971, 90112), (1024, 85448), (1408, 62144), (1942, 45056), (2048, 42724), (2816, 31072), (3884, 22528), (4096, 21362), (5632, 15536), (7768, 11264), (8192, 10681)]