66111626

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{28277}}^1$

素因数の和:28453

約数の個数: 16

約数和(自身を含む): 114016896

約数和(自身を除く): 47905270

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 28277, 56554, 197939, 395878, 4722259, 9444518, 33055813, 66111626]

約数ペア:

[(1, 66111626), (2, 33055813), (7, 9444518), (14, 4722259), (167, 395878), (334, 197939), (1169, 56554), (2338, 28277)]