78730146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2381}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 187282368

約数和(自身を除く): 108552222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 167, 198, 334, 501, 1002, 1503, 1837, 2381, 3006, 3674, 4762, 5511, 7143, 11022, 14286, 16533, 21429, 26191, 33066, 42858, 52382, 78573, 157146, 235719, 397627, 471438, 795254, 1192881, 2385762, 3578643, 4373897, 7157286, 8747794, 13121691, 26243382, 39365073, 78730146]

約数ペア:

[(1, 78730146), (2, 39365073), (3, 26243382), (6, 13121691), (9, 8747794), (11, 7157286), (18, 4373897), (22, 3578643), (33, 2385762), (66, 1192881), (99, 795254), (167, 471438), (198, 397627), (334, 235719), (501, 157146), (1002, 78573), (1503, 52382), (1837, 42858), (2381, 33066), (3006, 26191), (3674, 21429), (4762, 16533), (5511, 14286), (7143, 11022)]