66026888

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{135301}}^1$

素因数の和:135368

約数の個数: 16

約数和(自身を含む): 125830860

約数和(自身を除く): 59803972

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 135301, 270602, 541204, 1082408, 8253361, 16506722, 33013444, 66026888]

約数ペア:

[(1, 66026888), (2, 33013444), (4, 16506722), (8, 8253361), (61, 1082408), (122, 541204), (244, 270602), (488, 135301)]