13981536

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 40720680

約数和(自身を除く): 26739144

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, 1129, 1376, 1548, 2064, 2258, 3096, 3387, 4128, 4516, 6192, 6774, 9032, 10161, 12384, 13548, 18064, 20322, 27096, 36128, 40644, 48547, 54192, 81288, 97094, 108384, 145641, 162576, 194188, 291282, 325152, 388376, 436923, 582564, 776752, 873846, 1165128, 1553504, 1747692, 2330256, 3495384, 4660512, 6990768, 13981536]

約数ペア:

[(1, 13981536), (2, 6990768), (3, 4660512), (4, 3495384), (6, 2330256), (8, 1747692), (9, 1553504), (12, 1165128), (16, 873846), (18, 776752), (24, 582564), (32, 436923), (36, 388376), (43, 325152), (48, 291282), (72, 194188), (86, 162576), (96, 145641), (129, 108384), (144, 97094), (172, 81288), (258, 54192), (288, 48547), (344, 40644), (387, 36128), (516, 27096), (688, 20322), (774, 18064), (1032, 13548), (1129, 12384), (1376, 10161), (1548, 9032), (2064, 6774), (2258, 6192), (3096, 4516), (3387, 4128)]