47317424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 115468800

約数和(自身を除く): 68151376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 193, 199, 308, 386, 398, 616, 772, 796, 1232, 1351, 1393, 1544, 1592, 2123, 2189, 2702, 2786, 3088, 3184, 4246, 4378, 5404, 5572, 8492, 8756, 10808, 11144, 14861, 15323, 16984, 17512, 21616, 22288, 29722, 30646, 33968, 35024, 38407, 59444, 61292, 76814, 118888, 122584, 153628, 237776, 245168, 268849, 307256, 422477, 537698, 614512, 844954, 1075396, 1689908, 2150792, 2957339, 3379816, 4301584, 5914678, 6759632, 11829356, 23658712, 47317424]

約数ペア:

[(1, 47317424), (2, 23658712), (4, 11829356), (7, 6759632), (8, 5914678), (11, 4301584), (14, 3379816), (16, 2957339), (22, 2150792), (28, 1689908), (44, 1075396), (56, 844954), (77, 614512), (88, 537698), (112, 422477), (154, 307256), (176, 268849), (193, 245168), (199, 237776), (308, 153628), (386, 122584), (398, 118888), (616, 76814), (772, 61292), (796, 59444), (1232, 38407), (1351, 35024), (1393, 33968), (1544, 30646), (1592, 29722), (2123, 22288), (2189, 21616), (2702, 17512), (2786, 16984), (3088, 15323), (3184, 14861), (4246, 11144), (4378, 10808), (5404, 8756), (5572, 8492)]