66040466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{17207}}^1$

素因数の和:17329

約数の個数: 16

約数和(自身を含む): 105312960

約数和(自身を除く): 39272494

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 17207, 34414, 326933, 653866, 1737907, 3475814, 33020233, 66040466]

約数ペア:

[(1, 66040466), (2, 33020233), (19, 3475814), (38, 1737907), (101, 653866), (202, 326933), (1919, 34414), (3838, 17207)]