26966492

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 55695360

約数和(自身を除く): 28728868

約数列:

[1, 2, 4, 7, 14, 28, 73, 79, 146, 158, 167, 292, 316, 334, 511, 553, 668, 1022, 1106, 1169, 2044, 2212, 2338, 4676, 5767, 11534, 12191, 13193, 23068, 24382, 26386, 40369, 48764, 52772, 80738, 85337, 92351, 161476, 170674, 184702, 341348, 369404, 963089, 1926178, 3852356, 6741623, 13483246, 26966492]

約数ペア:

[(1, 26966492), (2, 13483246), (4, 6741623), (7, 3852356), (14, 1926178), (28, 963089), (73, 369404), (79, 341348), (146, 184702), (158, 170674), (167, 161476), (292, 92351), (316, 85337), (334, 80738), (511, 52772), (553, 48764), (668, 40369), (1022, 26386), (1106, 24382), (1169, 23068), (2044, 13193), (2212, 12191), (2338, 11534), (4676, 5767)]