65612514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43223}}^1$

素因数の和:43262

約数の個数: 32

約数和(自身を含む): 149382144

約数和(自身を除く): 83769630

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 43223, 86446, 129669, 259338, 475453, 950906, 994129, 1426359, 1988258, 2852718, 2982387, 5964774, 10935419, 21870838, 32806257, 65612514]

約数ペア:

[(1, 65612514), (2, 32806257), (3, 21870838), (6, 10935419), (11, 5964774), (22, 2982387), (23, 2852718), (33, 1988258), (46, 1426359), (66, 994129), (69, 950906), (138, 475453), (253, 259338), (506, 129669), (759, 86446), (1518, 43223)]