42070842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{212479}}^1$

素因数の和:212498

約数の個数: 24

約数和(自身を含む): 99440640

約数和(自身を除く): 57369798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 212479, 424958, 637437, 1274874, 1912311, 2337269, 3824622, 4674538, 7011807, 14023614, 21035421, 42070842]

約数ペア:

[(1, 42070842), (2, 21035421), (3, 14023614), (6, 7011807), (9, 4674538), (11, 3824622), (18, 2337269), (22, 1912311), (33, 1274874), (66, 637437), (99, 424958), (198, 212479)]