64063442

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4139}}^1$

素因数の和:4321

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 34302958

約数列:

[1, 2, 71, 109, 142, 218, 4139, 7739, 8278, 15478, 293869, 451151, 587738, 902302, 32031721, 64063442]

約数ペア:

[(1, 64063442), (2, 32031721), (71, 902302), (109, 587738), (142, 451151), (218, 293869), (4139, 15478), (7739, 8278)]