123669684

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{7517}}^1$

素因数の和:7984

約数の個数: 36

約数和(自身を含む): 313335204

約数和(自身を除く): 189665520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 7517, 8226, 15034, 16452, 22551, 30068, 45102, 67653, 90204, 135306, 270612, 3435269, 6870538, 10305807, 13741076, 20611614, 30917421, 41223228, 61834842, 123669684]

約数ペア:

[(1, 123669684), (2, 61834842), (3, 41223228), (4, 30917421), (6, 20611614), (9, 13741076), (12, 10305807), (18, 6870538), (36, 3435269), (457, 270612), (914, 135306), (1371, 90204), (1828, 67653), (2742, 45102), (4113, 30068), (5484, 22551), (7517, 16452), (8226, 15034)]