42779066

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4111}}^1$

素因数の和:4178

約数の個数: 24

約数和(自身を含む): 72190272

約数和(自身を除く): 29411206

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 4111, 5203, 8222, 10406, 45221, 90442, 176773, 353546, 497431, 994862, 1944503, 3889006, 21389533, 42779066]

約数ペア:

[(1, 42779066), (2, 21389533), (11, 3889006), (22, 1944503), (43, 994862), (86, 497431), (121, 353546), (242, 176773), (473, 90442), (946, 45221), (4111, 10406), (5203, 8222)]