66140794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24885

約数の個数: 16

約数和(自身を含む): 104797440

約数和(自身を除く): 38656646

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 24809, 49618, 769079, 1066787, 1538158, 2133574, 33070397, 66140794]

約数ペア:

[(1, 66140794), (2, 33070397), (31, 2133574), (43, 1538158), (62, 1066787), (86, 769079), (1333, 49618), (2666, 24809)]