89268

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 214368

約数和(自身を除く): 125100

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 173, 258, 346, 516, 519, 692, 1038, 2076, 7439, 14878, 22317, 29756, 44634, 89268]

約数ペア:

[(1, 89268), (2, 44634), (3, 29756), (4, 22317), (6, 14878), (12, 7439), (43, 2076), (86, 1038), (129, 692), (172, 519), (173, 516), (258, 346)]