56076950048

素因数分解:

$2^5\times 7^2\times {\mathrm{4523}}^1\times {\mathrm{7907}}^1$

素因数の和:12454

約数の個数: 72

約数和(自身を含む): 128470869072

約数和(自身を除く): 72393919024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 4523, 7907, 9046, 15814, 18092, 31628, 31661, 36184, 55349, 63256, 63322, 72368, 110698, 126512, 126644, 144736, 221396, 221627, 253024, 253288, 387443, 442792, 443254, 506576, 774886, 885584, 886508, 1013152, 1549772, 1771168, 1773016, 3099544, 3546032, 6199088, 7092064, 12398176, 35763361, 71526722, 143053444, 250343527, 286106888, 500687054, 572213776, 1001374108, 1144427552, 1752404689, 2002748216, 3504809378, 4005496432, 7009618756, 8010992864, 14019237512, 28038475024, 56076950048]

約数ペア:

[(1, 56076950048), (2, 28038475024), (4, 14019237512), (7, 8010992864), (8, 7009618756), (14, 4005496432), (16, 3504809378), (28, 2002748216), (32, 1752404689), (49, 1144427552), (56, 1001374108), (98, 572213776), (112, 500687054), (196, 286106888), (224, 250343527), (392, 143053444), (784, 71526722), (1568, 35763361), (4523, 12398176), (7907, 7092064), (9046, 6199088), (15814, 3546032), (18092, 3099544), (31628, 1773016), (31661, 1771168), (36184, 1549772), (55349, 1013152), (63256, 886508), (63322, 885584), (72368, 774886), (110698, 506576), (126512, 443254), (126644, 442792), (144736, 387443), (221396, 253288), (221627, 253024)]