258516072

素因数分解:

$2^3\times 3^2\times {\mathrm{3590501}}^1$

素因数の和:3590513

約数の個数: 24

約数和(自身を含む): 700147890

約数和(自身を除く): 441631818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3590501, 7181002, 10771503, 14362004, 21543006, 28724008, 32314509, 43086012, 64629018, 86172024, 129258036, 258516072]

約数ペア:

[(1, 258516072), (2, 129258036), (3, 86172024), (4, 64629018), (6, 43086012), (8, 32314509), (9, 28724008), (12, 21543006), (18, 14362004), (24, 10771503), (36, 7181002), (72, 3590501)]