12219258996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16163041}}^1$

素因数の和:16163061

約数の個数: 48

約数和(自身を含む): 36205214080

約数和(自身を除く): 23985955084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16163041, 32326082, 48489123, 64652164, 96978246, 113141287, 145467369, 193956492, 226282574, 290934738, 339423861, 436402107, 452565148, 581869476, 678847722, 872804214, 1018271583, 1357695444, 1745608428, 2036543166, 3054814749, 4073086332, 6109629498, 12219258996]

約数ペア:

[(1, 12219258996), (2, 6109629498), (3, 4073086332), (4, 3054814749), (6, 2036543166), (7, 1745608428), (9, 1357695444), (12, 1018271583), (14, 872804214), (18, 678847722), (21, 581869476), (27, 452565148), (28, 436402107), (36, 339423861), (42, 290934738), (54, 226282574), (63, 193956492), (84, 145467369), (108, 113141287), (126, 96978246), (189, 64652164), (252, 48489123), (378, 32326082), (756, 16163041)]