28314048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21067}}^1$

素因数の和:21089

約数の個数: 56

約数和(自身を含む): 85620352

約数和(自身を除く): 57306304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21067, 42134, 63201, 84268, 126402, 147469, 168536, 252804, 294938, 337072, 442407, 505608, 589876, 674144, 884814, 1011216, 1179752, 1348288, 1769628, 2022432, 2359504, 3539256, 4044864, 4719008, 7078512, 9438016, 14157024, 28314048]

約数ペア:

[(1, 28314048), (2, 14157024), (3, 9438016), (4, 7078512), (6, 4719008), (7, 4044864), (8, 3539256), (12, 2359504), (14, 2022432), (16, 1769628), (21, 1348288), (24, 1179752), (28, 1011216), (32, 884814), (42, 674144), (48, 589876), (56, 505608), (64, 442407), (84, 337072), (96, 294938), (112, 252804), (168, 168536), (192, 147469), (224, 126402), (336, 84268), (448, 63201), (672, 42134), (1344, 21067)]