84112816508

素因数分解:

$2^2\times 7^2\times {\mathrm{6263}}^1\times {\mathrm{68521}}^1$

素因数の和:74802

約数の個数: 36

約数和(自身を含む): 171259501392

約数和(自身を除く): 87146684884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6263, 12526, 25052, 43841, 68521, 87682, 137042, 175364, 274084, 306887, 479647, 613774, 959294, 1227548, 1918588, 3357529, 6715058, 13430116, 429147023, 858294046, 1716588092, 3004029161, 6008058322, 12016116644, 21028204127, 42056408254, 84112816508]

約数ペア:

[(1, 84112816508), (2, 42056408254), (4, 21028204127), (7, 12016116644), (14, 6008058322), (28, 3004029161), (49, 1716588092), (98, 858294046), (196, 429147023), (6263, 13430116), (12526, 6715058), (25052, 3357529), (43841, 1918588), (68521, 1227548), (87682, 959294), (137042, 613774), (175364, 479647), (274084, 306887)]