66071537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5189}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 80714880

約数和(自身を除く): 14643343

約数列:

[1, 7, 17, 107, 119, 749, 1819, 5189, 12733, 36323, 88213, 555223, 617491, 3886561, 9438791, 66071537]

約数ペア:

[(1, 66071537), (7, 9438791), (17, 3886561), (107, 617491), (119, 555223), (749, 88213), (1819, 36323), (5189, 12733)]