42084196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 92574720

約数和(自身を除く): 50490524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 983, 1529, 1946, 1966, 3058, 3892, 3932, 6116, 6881, 10703, 10813, 13762, 21406, 21626, 27524, 42812, 43252, 75691, 136637, 151382, 273274, 302764, 546548, 956459, 1503007, 1912918, 3006014, 3825836, 6012028, 10521049, 21042098, 42084196]

約数ペア:

[(1, 42084196), (2, 21042098), (4, 10521049), (7, 6012028), (11, 3825836), (14, 3006014), (22, 1912918), (28, 1503007), (44, 956459), (77, 546548), (139, 302764), (154, 273274), (278, 151382), (308, 136637), (556, 75691), (973, 43252), (983, 42812), (1529, 27524), (1946, 21626), (1966, 21406), (3058, 13762), (3892, 10813), (3932, 10703), (6116, 6881)]