57708738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 134800848

約数和(自身を除く): 77092110

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 107, 114, 166, 171, 214, 249, 321, 342, 361, 498, 642, 722, 747, 963, 1083, 1494, 1577, 1926, 2033, 2166, 3154, 3249, 4066, 4731, 6099, 6498, 8881, 9462, 12198, 14193, 17762, 18297, 26643, 28386, 29963, 36594, 38627, 53286, 59926, 77254, 79929, 89889, 115881, 159858, 168739, 179778, 231762, 269667, 337478, 347643, 506217, 539334, 695286, 1012434, 1518651, 3037302, 3206041, 6412082, 9618123, 19236246, 28854369, 57708738]

約数ペア:

[(1, 57708738), (2, 28854369), (3, 19236246), (6, 9618123), (9, 6412082), (18, 3206041), (19, 3037302), (38, 1518651), (57, 1012434), (83, 695286), (107, 539334), (114, 506217), (166, 347643), (171, 337478), (214, 269667), (249, 231762), (321, 179778), (342, 168739), (361, 159858), (498, 115881), (642, 89889), (722, 79929), (747, 77254), (963, 59926), (1083, 53286), (1494, 38627), (1577, 36594), (1926, 29963), (2033, 28386), (2166, 26643), (3154, 18297), (3249, 17762), (4066, 14193), (4731, 12198), (6099, 9462), (6498, 8881)]