20836224192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15503143}}^1$

素因数の和:15503165

約数の個数: 56

約数和(自身を含む): 63004777216

約数和(自身を除く): 42168553024

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, 15503143, 31006286, 46509429, 62012572, 93018858, 108522001, 124025144, 186037716, 217044002, 248050288, 325566003, 372075432, 434088004, 496100576, 651132006, 744150864, 868176008, 992201152, 1302264012, 1488301728, 1736352016, 2604528024, 2976603456, 3472704032, 5209056048, 6945408064, 10418112096, 20836224192]

約数ペア:

[(1, 20836224192), (2, 10418112096), (3, 6945408064), (4, 5209056048), (6, 3472704032), (7, 2976603456), (8, 2604528024), (12, 1736352016), (14, 1488301728), (16, 1302264012), (21, 992201152), (24, 868176008), (28, 744150864), (32, 651132006), (42, 496100576), (48, 434088004), (56, 372075432), (64, 325566003), (84, 248050288), (96, 217044002), (112, 186037716), (168, 124025144), (192, 108522001), (224, 93018858), (336, 62012572), (448, 46509429), (672, 31006286), (1344, 15503143)]