66685342

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{997}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 102179232

約数和(自身を除く): 35493890

約数列:

[1, 2, 53, 106, 631, 997, 1262, 1994, 33443, 52841, 66886, 105682, 629107, 1258214, 33342671, 66685342]

約数ペア:

[(1, 66685342), (2, 33342671), (53, 1258214), (106, 629107), (631, 105682), (997, 66886), (1262, 52841), (1994, 33443)]