63992264

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8221}}^1$

素因数の和:8373

約数の個数: 32

約数和(自身を含む): 138129600

約数和(自身を除く): 74137336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 8221, 16442, 32884, 57547, 65768, 115094, 230188, 460376, 1142719, 2285438, 4570876, 7999033, 9141752, 15998066, 31996132, 63992264]

約数ペア:

[(1, 63992264), (2, 31996132), (4, 15998066), (7, 9141752), (8, 7999033), (14, 4570876), (28, 2285438), (56, 1142719), (139, 460376), (278, 230188), (556, 115094), (973, 65768), (1112, 57547), (1946, 32884), (3892, 16442), (7784, 8221)]