75267808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2777}}^1$

素因数の和:2816

約数の個数: 72

約数和(自身を含む): 186214896

約数和(自身を除く): 110947088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 2777, 3388, 3872, 5554, 6776, 11108, 13552, 19439, 22216, 27104, 30547, 38878, 44432, 61094, 77756, 88864, 122188, 155512, 213829, 244376, 311024, 336017, 427658, 488752, 622048, 672034, 855316, 977504, 1344068, 1710632, 2352119, 2688136, 3421264, 4704238, 5376272, 6842528, 9408476, 10752544, 18816952, 37633904, 75267808]

約数ペア:

[(1, 75267808), (2, 37633904), (4, 18816952), (7, 10752544), (8, 9408476), (11, 6842528), (14, 5376272), (16, 4704238), (22, 3421264), (28, 2688136), (32, 2352119), (44, 1710632), (56, 1344068), (77, 977504), (88, 855316), (112, 672034), (121, 622048), (154, 488752), (176, 427658), (224, 336017), (242, 311024), (308, 244376), (352, 213829), (484, 155512), (616, 122188), (847, 88864), (968, 77756), (1232, 61094), (1694, 44432), (1936, 38878), (2464, 30547), (2777, 27104), (3388, 22216), (3872, 19439), (5554, 13552), (6776, 11108)]