54342008

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 125521920

約数和(自身を除く): 71179912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1361, 1426, 1736, 2722, 2852, 4991, 5444, 5704, 9527, 9982, 10888, 19054, 19964, 31303, 38108, 39928, 42191, 62606, 76216, 84382, 125212, 168764, 219121, 250424, 295337, 337528, 438242, 590674, 876484, 970393, 1181348, 1752968, 1940786, 2362696, 3881572, 6792751, 7763144, 13585502, 27171004, 54342008]

約数ペア:

[(1, 54342008), (2, 27171004), (4, 13585502), (7, 7763144), (8, 6792751), (14, 3881572), (23, 2362696), (28, 1940786), (31, 1752968), (46, 1181348), (56, 970393), (62, 876484), (92, 590674), (124, 438242), (161, 337528), (184, 295337), (217, 250424), (248, 219121), (322, 168764), (434, 125212), (644, 84382), (713, 76216), (868, 62606), (1288, 42191), (1361, 39928), (1426, 38108), (1736, 31303), (2722, 19964), (2852, 19054), (4991, 10888), (5444, 9982), (5704, 9527)]