12104531968

素因数分解:

$2^{15}\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3528

約数の個数: 64

約数和(自身を含む): 24438001500

約数和(自身を除く): 12333469532

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1024, 1744, 2048, 3389, 3488, 4096, 6778, 6976, 8192, 13556, 13952, 16384, 27112, 27904, 32768, 54224, 55808, 108448, 111616, 216896, 223232, 369401, 433792, 446464, 738802, 867584, 892928, 1477604, 1735168, 1785856, 2955208, 3470336, 3571712, 5910416, 6940672, 11820832, 13881344, 23641664, 27762688, 47283328, 55525376, 94566656, 111050752, 189133312, 378266624, 756533248, 1513066496, 3026132992, 6052265984, 12104531968]

約数ペア:

[(1, 12104531968), (2, 6052265984), (4, 3026132992), (8, 1513066496), (16, 756533248), (32, 378266624), (64, 189133312), (109, 111050752), (128, 94566656), (218, 55525376), (256, 47283328), (436, 27762688), (512, 23641664), (872, 13881344), (1024, 11820832), (1744, 6940672), (2048, 5910416), (3389, 3571712), (3488, 3470336), (4096, 2955208), (6778, 1785856), (6976, 1735168), (8192, 1477604), (13556, 892928), (13952, 867584), (16384, 738802), (27112, 446464), (27904, 433792), (32768, 369401), (54224, 223232), (55808, 216896), (108448, 111616)]