7121196

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 60

約数和(自身を含む): 19243840

約数和(自身を除く): 12122644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 709, 837, 1116, 1418, 1674, 2127, 2511, 2836, 3348, 4254, 5022, 6381, 8508, 10044, 12762, 19143, 21979, 25524, 38286, 43958, 57429, 65937, 76572, 87916, 114858, 131874, 197811, 229716, 263748, 395622, 593433, 791244, 1186866, 1780299, 2373732, 3560598, 7121196]

約数ペア:

[(1, 7121196), (2, 3560598), (3, 2373732), (4, 1780299), (6, 1186866), (9, 791244), (12, 593433), (18, 395622), (27, 263748), (31, 229716), (36, 197811), (54, 131874), (62, 114858), (81, 87916), (93, 76572), (108, 65937), (124, 57429), (162, 43958), (186, 38286), (279, 25524), (324, 21979), (372, 19143), (558, 12762), (709, 10044), (837, 8508), (1116, 6381), (1418, 5022), (1674, 4254), (2127, 3348), (2511, 2836)]