63486808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4528

約数の個数: 64

約数和(自身を含む): 154897920

約数和(自身を除く): 91411112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 4481, 7084, 8962, 14168, 17924, 31367, 35848, 49291, 62734, 98582, 103063, 125468, 197164, 206126, 250936, 345037, 394328, 412252, 690074, 721441, 824504, 1133693, 1380148, 1442882, 2267386, 2760296, 2885764, 4534772, 5771528, 7935851, 9069544, 15871702, 31743404, 63486808]

約数ペア:

[(1, 63486808), (2, 31743404), (4, 15871702), (7, 9069544), (8, 7935851), (11, 5771528), (14, 4534772), (22, 2885764), (23, 2760296), (28, 2267386), (44, 1442882), (46, 1380148), (56, 1133693), (77, 824504), (88, 721441), (92, 690074), (154, 412252), (161, 394328), (184, 345037), (253, 250936), (308, 206126), (322, 197164), (506, 125468), (616, 103063), (644, 98582), (1012, 62734), (1288, 49291), (1771, 35848), (2024, 31367), (3542, 17924), (4481, 14168), (7084, 8962)]