7666641234

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2081}}^1\times {\mathrm{4177}}^1$

素因数の和:6280

約数の個数: 72

約数和(自身を含む): 19336978908

約数和(自身を除く): 11670337674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2081, 4162, 4177, 6243, 8354, 12486, 12531, 14567, 18729, 25062, 29134, 29239, 37458, 37593, 43701, 58478, 75186, 87402, 87717, 101969, 131103, 175434, 203938, 204673, 262206, 263151, 305907, 409346, 526302, 611814, 614019, 917721, 1228038, 1835442, 1842057, 3684114, 8692337, 17384674, 26077011, 52154022, 60846359, 78231033, 121692718, 156462066, 182539077, 365078154, 425924513, 547617231, 851849026, 1095234462, 1277773539, 2555547078, 3833320617, 7666641234]

約数ペア:

[(1, 7666641234), (2, 3833320617), (3, 2555547078), (6, 1277773539), (7, 1095234462), (9, 851849026), (14, 547617231), (18, 425924513), (21, 365078154), (42, 182539077), (49, 156462066), (63, 121692718), (98, 78231033), (126, 60846359), (147, 52154022), (294, 26077011), (441, 17384674), (882, 8692337), (2081, 3684114), (4162, 1842057), (4177, 1835442), (6243, 1228038), (8354, 917721), (12486, 614019), (12531, 611814), (14567, 526302), (18729, 409346), (25062, 305907), (29134, 263151), (29239, 262206), (37458, 204673), (37593, 203938), (43701, 175434), (58478, 131103), (75186, 101969), (87402, 87717)]