17649577206

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{43019}}^1$

素因数の和:44041

約数の個数: 48

約数和(自身を含む): 39944586240

約数和(自身を除く): 22295009034

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 991, 1982, 2973, 5946, 8919, 17838, 22793, 43019, 45586, 68379, 86038, 129057, 136758, 205137, 258114, 387171, 410274, 774342, 989437, 1978874, 2968311, 5936622, 8904933, 17809866, 42631829, 85263658, 127895487, 255790974, 383686461, 767372922, 980532067, 1961064134, 2941596201, 5883192402, 8824788603, 17649577206]

約数ペア:

[(1, 17649577206), (2, 8824788603), (3, 5883192402), (6, 2941596201), (9, 1961064134), (18, 980532067), (23, 767372922), (46, 383686461), (69, 255790974), (138, 127895487), (207, 85263658), (414, 42631829), (991, 17809866), (1982, 8904933), (2973, 5936622), (5946, 2968311), (8919, 1978874), (17838, 989437), (22793, 774342), (43019, 410274), (45586, 387171), (68379, 258114), (86038, 205137), (129057, 136758)]