83409582

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 187729920

約数和(自身を除く): 104320338

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 193, 223, 323, 386, 446, 579, 646, 669, 969, 1158, 1338, 1938, 3281, 3667, 3791, 4237, 6562, 7334, 7582, 8474, 9843, 11001, 11373, 12711, 19686, 22002, 22746, 25422, 43039, 62339, 72029, 86078, 124678, 129117, 144058, 187017, 216087, 258234, 374034, 432174, 731663, 817741, 1463326, 1635482, 2194989, 2453223, 4389978, 4906446, 13901597, 27803194, 41704791, 83409582]

約数ペア:

[(1, 83409582), (2, 41704791), (3, 27803194), (6, 13901597), (17, 4906446), (19, 4389978), (34, 2453223), (38, 2194989), (51, 1635482), (57, 1463326), (102, 817741), (114, 731663), (193, 432174), (223, 374034), (323, 258234), (386, 216087), (446, 187017), (579, 144058), (646, 129117), (669, 124678), (969, 86078), (1158, 72029), (1338, 62339), (1938, 43039), (3281, 25422), (3667, 22746), (3791, 22002), (4237, 19686), (6562, 12711), (7334, 11373), (7582, 11001), (8474, 9843)]