91082466

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 211829904

約数和(自身を除く): 120747438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 131, 171, 214, 262, 321, 342, 361, 393, 642, 722, 786, 963, 1083, 1179, 1926, 2033, 2166, 2358, 2489, 3249, 4066, 4978, 6099, 6498, 7467, 12198, 14017, 14934, 18297, 22401, 28034, 36594, 38627, 42051, 44802, 47291, 77254, 84102, 94582, 115881, 126153, 141873, 231762, 252306, 266323, 283746, 347643, 425619, 532646, 695286, 798969, 851238, 1597938, 2396907, 4793814, 5060137, 10120274, 15180411, 30360822, 45541233, 91082466]

約数ペア:

[(1, 91082466), (2, 45541233), (3, 30360822), (6, 15180411), (9, 10120274), (18, 5060137), (19, 4793814), (38, 2396907), (57, 1597938), (107, 851238), (114, 798969), (131, 695286), (171, 532646), (214, 425619), (262, 347643), (321, 283746), (342, 266323), (361, 252306), (393, 231762), (642, 141873), (722, 126153), (786, 115881), (963, 94582), (1083, 84102), (1179, 77254), (1926, 47291), (2033, 44802), (2166, 42051), (2358, 38627), (2489, 36594), (3249, 28034), (4066, 22401), (4978, 18297), (6099, 14934), (6498, 14017), (7467, 12198)]