90738699416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2903}}^1\times {\mathrm{90863}}^1$

素因数の和:93815

約数の個数: 32

約数和(自身を含む): 174153576960

約数和(自身を除く): 83414877544

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2903, 5806, 11612, 23224, 90863, 124829, 181726, 249658, 363452, 499316, 726904, 998632, 3907109, 7814218, 15628436, 31256872, 263775289, 527550578, 1055101156, 2110202312, 11342337427, 22684674854, 45369349708, 90738699416]

約数ペア:

[(1, 90738699416), (2, 45369349708), (4, 22684674854), (8, 11342337427), (43, 2110202312), (86, 1055101156), (172, 527550578), (344, 263775289), (2903, 31256872), (5806, 15628436), (11612, 7814218), (23224, 3907109), (90863, 998632), (124829, 726904), (181726, 499316), (249658, 363452)]