16311792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 80

約数和(自身を含む): 49322240

約数和(自身を除く): 33010448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1129, 1204, 1806, 2064, 2258, 2408, 3387, 3612, 4516, 4816, 6774, 7224, 7903, 9032, 13548, 14448, 15806, 18064, 23709, 27096, 31612, 47418, 48547, 54192, 63224, 94836, 97094, 126448, 145641, 189672, 194188, 291282, 339829, 379344, 388376, 582564, 679658, 776752, 1019487, 1165128, 1359316, 2038974, 2330256, 2718632, 4077948, 5437264, 8155896, 16311792]

約数ペア:

[(1, 16311792), (2, 8155896), (3, 5437264), (4, 4077948), (6, 2718632), (7, 2330256), (8, 2038974), (12, 1359316), (14, 1165128), (16, 1019487), (21, 776752), (24, 679658), (28, 582564), (42, 388376), (43, 379344), (48, 339829), (56, 291282), (84, 194188), (86, 189672), (112, 145641), (129, 126448), (168, 97094), (172, 94836), (258, 63224), (301, 54192), (336, 48547), (344, 47418), (516, 31612), (602, 27096), (688, 23709), (903, 18064), (1032, 15806), (1129, 14448), (1204, 13548), (1806, 9032), (2064, 7903), (2258, 7224), (2408, 6774), (3387, 4816), (3612, 4516)]