27072892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 62339760

約数和(自身を除く): 35266868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 116, 154, 196, 203, 308, 319, 406, 433, 539, 638, 812, 866, 1078, 1276, 1421, 1732, 2156, 2233, 2842, 3031, 4466, 4763, 5684, 6062, 8932, 9526, 12124, 12557, 15631, 19052, 21217, 25114, 31262, 33341, 42434, 50228, 62524, 66682, 84868, 87899, 133364, 138127, 175798, 233387, 276254, 351596, 466774, 552508, 615293, 933548, 966889, 1230586, 1933778, 2461172, 3867556, 6768223, 13536446, 27072892]

約数ペア:

[(1, 27072892), (2, 13536446), (4, 6768223), (7, 3867556), (11, 2461172), (14, 1933778), (22, 1230586), (28, 966889), (29, 933548), (44, 615293), (49, 552508), (58, 466774), (77, 351596), (98, 276254), (116, 233387), (154, 175798), (196, 138127), (203, 133364), (308, 87899), (319, 84868), (406, 66682), (433, 62524), (539, 50228), (638, 42434), (812, 33341), (866, 31262), (1078, 25114), (1276, 21217), (1421, 19052), (1732, 15631), (2156, 12557), (2233, 12124), (2842, 9526), (3031, 8932), (4466, 6062), (4763, 5684)]