27942768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 120

約数和(自身を含む): 94140800

約数和(自身を除く): 66198032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1459, 1596, 2128, 2394, 2736, 2918, 3192, 4377, 4788, 5836, 6384, 8754, 9576, 10213, 11672, 13131, 17508, 19152, 20426, 23344, 26262, 27721, 30639, 35016, 40852, 52524, 55442, 61278, 70032, 81704, 83163, 91917, 105048, 110884, 122556, 163408, 166326, 183834, 194047, 210096, 221768, 245112, 249489, 332652, 367668, 388094, 443536, 490224, 498978, 582141, 665304, 735336, 776188, 997956, 1164282, 1330608, 1470672, 1552376, 1746423, 1995912, 2328564, 3104752, 3492846, 3991824, 4657128, 6985692, 9314256, 13971384, 27942768]

約数ペア:

[(1, 27942768), (2, 13971384), (3, 9314256), (4, 6985692), (6, 4657128), (7, 3991824), (8, 3492846), (9, 3104752), (12, 2328564), (14, 1995912), (16, 1746423), (18, 1552376), (19, 1470672), (21, 1330608), (24, 1164282), (28, 997956), (36, 776188), (38, 735336), (42, 665304), (48, 582141), (56, 498978), (57, 490224), (63, 443536), (72, 388094), (76, 367668), (84, 332652), (112, 249489), (114, 245112), (126, 221768), (133, 210096), (144, 194047), (152, 183834), (168, 166326), (171, 163408), (228, 122556), (252, 110884), (266, 105048), (304, 91917), (336, 83163), (342, 81704), (399, 70032), (456, 61278), (504, 55442), (532, 52524), (684, 40852), (798, 35016), (912, 30639), (1008, 27721), (1064, 26262), (1197, 23344), (1368, 20426), (1459, 19152), (1596, 17508), (2128, 13131), (2394, 11672), (2736, 10213), (2918, 9576), (3192, 8754), (4377, 6384), (4788, 5836)]