65487638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 107495424

約数和(自身を除く): 42007786

約数列:

[1, 2, 17, 34, 47, 94, 107, 214, 383, 766, 799, 1598, 1819, 3638, 5029, 6511, 10058, 13022, 18001, 36002, 40981, 81962, 85493, 170986, 306017, 612034, 696677, 1393354, 1926107, 3852214, 32743819, 65487638]

約数ペア:

[(1, 65487638), (2, 32743819), (17, 3852214), (34, 1926107), (47, 1393354), (94, 696677), (107, 612034), (214, 306017), (383, 170986), (766, 85493), (799, 81962), (1598, 40981), (1819, 36002), (3638, 18001), (5029, 13022), (6511, 10058)]