66908602

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25097}}^1$

素因数の和:25173

約数の個数: 16

約数和(自身を含む): 106013952

約数和(自身を除く): 39105350

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 25097, 50194, 778007, 1079171, 1556014, 2158342, 33454301, 66908602]

約数ペア:

[(1, 66908602), (2, 33454301), (31, 2158342), (43, 1556014), (62, 1079171), (86, 778007), (1333, 50194), (2666, 25097)]