66449406

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{43093}}^1$

素因数の和:43355

約数の個数: 16

約数和(自身を含む): 133419024

約数和(自身を除く): 66969618

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 43093, 86186, 129279, 258558, 11074901, 22149802, 33224703, 66449406]

約数ペア:

[(1, 66449406), (2, 33224703), (3, 22149802), (6, 11074901), (257, 258558), (514, 129279), (771, 86186), (1542, 43093)]