42432808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3469}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 87444000

約数和(自身を除く): 45011192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 3469, 6116, 6938, 12232, 13876, 27752, 38159, 76318, 152636, 305272, 482191, 964382, 1928764, 3857528, 5304101, 10608202, 21216404, 42432808]

約数ペア:

[(1, 42432808), (2, 21216404), (4, 10608202), (8, 5304101), (11, 3857528), (22, 1928764), (44, 964382), (88, 482191), (139, 305272), (278, 152636), (556, 76318), (1112, 38159), (1529, 27752), (3058, 13876), (3469, 12232), (6116, 6938)]