66174832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{133417}}^1$

素因数の和:133456

約数の個数: 20

約数和(自身を含む): 132350656

約数和(自身を除く): 66175824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 133417, 266834, 533668, 1067336, 2134672, 4135927, 8271854, 16543708, 33087416, 66174832]

約数ペア:

[(1, 66174832), (2, 33087416), (4, 16543708), (8, 8271854), (16, 4135927), (31, 2134672), (62, 1067336), (124, 533668), (248, 266834), (496, 133417)]