17707056

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 48973056

約数和(自身を除く): 31266000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 373, 516, 552, 688, 746, 989, 1032, 1104, 1119, 1492, 1978, 2064, 2238, 2967, 2984, 3956, 4476, 5934, 5968, 7912, 8579, 8952, 11868, 15824, 16039, 17158, 17904, 23736, 25737, 32078, 34316, 47472, 48117, 51474, 64156, 68632, 96234, 102948, 128312, 137264, 192468, 205896, 256624, 368897, 384936, 411792, 737794, 769872, 1106691, 1475588, 2213382, 2951176, 4426764, 5902352, 8853528, 17707056]

約数ペア:

[(1, 17707056), (2, 8853528), (3, 5902352), (4, 4426764), (6, 2951176), (8, 2213382), (12, 1475588), (16, 1106691), (23, 769872), (24, 737794), (43, 411792), (46, 384936), (48, 368897), (69, 256624), (86, 205896), (92, 192468), (129, 137264), (138, 128312), (172, 102948), (184, 96234), (258, 68632), (276, 64156), (344, 51474), (368, 48117), (373, 47472), (516, 34316), (552, 32078), (688, 25737), (746, 23736), (989, 17904), (1032, 17158), (1104, 16039), (1119, 15824), (1492, 11868), (1978, 8952), (2064, 8579), (2238, 7912), (2967, 5968), (2984, 5934), (3956, 4476)]