27273291248

素因数分解:

$2^4\times 7^1\times {\mathrm{243511529}}^1$

素因数の和:243511544

約数の個数: 20

約数和(自身を含む): 60390859440

約数和(自身を除く): 33117568192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 243511529, 487023058, 974046116, 1704580703, 1948092232, 3409161406, 3896184464, 6818322812, 13636645624, 27273291248]

約数ペア:

[(1, 27273291248), (2, 13636645624), (4, 6818322812), (7, 3896184464), (8, 3409161406), (14, 1948092232), (16, 1704580703), (28, 974046116), (56, 487023058), (112, 243511529)]