34587728

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:460

約数の個数: 60

約数和(自身を含む): 78730452

約数和(自身を除く): 44142724

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 281, 314, 392, 562, 628, 784, 1099, 1124, 1256, 1967, 2198, 2248, 2512, 3934, 4396, 4496, 7693, 7868, 8792, 13769, 15386, 15736, 17584, 27538, 30772, 31472, 44117, 55076, 61544, 88234, 110152, 123088, 176468, 220304, 308819, 352936, 617638, 705872, 1235276, 2161733, 2470552, 4323466, 4941104, 8646932, 17293864, 34587728]

約数ペア:

[(1, 34587728), (2, 17293864), (4, 8646932), (7, 4941104), (8, 4323466), (14, 2470552), (16, 2161733), (28, 1235276), (49, 705872), (56, 617638), (98, 352936), (112, 308819), (157, 220304), (196, 176468), (281, 123088), (314, 110152), (392, 88234), (562, 61544), (628, 55076), (784, 44117), (1099, 31472), (1124, 30772), (1256, 27538), (1967, 17584), (2198, 15736), (2248, 15386), (2512, 13769), (3934, 8792), (4396, 7868), (4496, 7693)]