28034317152

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2263753}}^1$

素因数の和:2263812

約数の個数: 72

約数和(自身を含む): 81576639144

約数和(自身を除く): 53542321992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 2263753, 4527506, 6791259, 9055012, 13582518, 18110024, 20373777, 27165036, 36220048, 40747554, 54330072, 72440096, 81495108, 97341379, 108660144, 162990216, 194682758, 217320288, 292024137, 325980432, 389365516, 584048274, 651960864, 778731032, 876072411, 1168096548, 1557462064, 1752144822, 2336193096, 3114924128, 3504289644, 4672386192, 7008579288, 9344772384, 14017158576, 28034317152]

約数ペア:

[(1, 28034317152), (2, 14017158576), (3, 9344772384), (4, 7008579288), (6, 4672386192), (8, 3504289644), (9, 3114924128), (12, 2336193096), (16, 1752144822), (18, 1557462064), (24, 1168096548), (32, 876072411), (36, 778731032), (43, 651960864), (48, 584048274), (72, 389365516), (86, 325980432), (96, 292024137), (129, 217320288), (144, 194682758), (172, 162990216), (258, 108660144), (288, 97341379), (344, 81495108), (387, 72440096), (516, 54330072), (688, 40747554), (774, 36220048), (1032, 27165036), (1376, 20373777), (1548, 18110024), (2064, 13582518), (3096, 9055012), (4128, 6791259), (6192, 4527506), (12384, 2263753)]