6990768

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 60

約数和(自身を含む): 20037160

約数和(自身を除く): 13046392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1129, 1548, 2064, 2258, 3096, 3387, 4516, 6192, 6774, 9032, 10161, 13548, 18064, 20322, 27096, 40644, 48547, 54192, 81288, 97094, 145641, 162576, 194188, 291282, 388376, 436923, 582564, 776752, 873846, 1165128, 1747692, 2330256, 3495384, 6990768]

約数ペア:

[(1, 6990768), (2, 3495384), (3, 2330256), (4, 1747692), (6, 1165128), (8, 873846), (9, 776752), (12, 582564), (16, 436923), (18, 388376), (24, 291282), (36, 194188), (43, 162576), (48, 145641), (72, 97094), (86, 81288), (129, 54192), (144, 48547), (172, 40644), (258, 27096), (344, 20322), (387, 18064), (516, 13548), (688, 10161), (774, 9032), (1032, 6774), (1129, 6192), (1548, 4516), (2064, 3387), (2258, 3096)]