66119618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13187}}^1$

素因数の和:13321

約数の個数: 16

約数和(自身を含む): 104448960

約数和(自身を除く): 38329342

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 13187, 26374, 303301, 606602, 1437383, 2874766, 33059809, 66119618]

約数ペア:

[(1, 66119618), (2, 33059809), (23, 2874766), (46, 1437383), (109, 606602), (218, 303301), (2507, 26374), (5014, 13187)]