123082872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7643}}^1$

素因数の和:7724

約数の個数: 64

約数和(自身を含む): 341228160

約数和(自身を除く): 218145288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 2013, 2684, 4026, 5368, 7643, 8052, 15286, 16104, 22929, 30572, 45858, 61144, 84073, 91716, 168146, 183432, 252219, 336292, 466223, 504438, 672584, 932446, 1008876, 1398669, 1864892, 2017752, 2797338, 3729784, 5128453, 5594676, 10256906, 11189352, 15385359, 20513812, 30770718, 41027624, 61541436, 123082872]

約数ペア:

[(1, 123082872), (2, 61541436), (3, 41027624), (4, 30770718), (6, 20513812), (8, 15385359), (11, 11189352), (12, 10256906), (22, 5594676), (24, 5128453), (33, 3729784), (44, 2797338), (61, 2017752), (66, 1864892), (88, 1398669), (122, 1008876), (132, 932446), (183, 672584), (244, 504438), (264, 466223), (366, 336292), (488, 252219), (671, 183432), (732, 168146), (1342, 91716), (1464, 84073), (2013, 61144), (2684, 45858), (4026, 30572), (5368, 22929), (7643, 16104), (8052, 15286)]