6689844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{8849}}^1$

素因数の和:8869

約数の個数: 48

約数和(自身を含む): 19824000

約数和(自身を除く): 13134156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 8849, 17698, 26547, 35396, 53094, 61943, 79641, 106188, 123886, 159282, 185829, 238923, 247772, 318564, 371658, 477846, 557487, 743316, 955692, 1114974, 1672461, 2229948, 3344922, 6689844]

約数ペア:

[(1, 6689844), (2, 3344922), (3, 2229948), (4, 1672461), (6, 1114974), (7, 955692), (9, 743316), (12, 557487), (14, 477846), (18, 371658), (21, 318564), (27, 247772), (28, 238923), (36, 185829), (42, 159282), (54, 123886), (63, 106188), (84, 79641), (108, 61943), (126, 53094), (189, 35396), (252, 26547), (378, 17698), (756, 8849)]