129337848

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2039}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 350859600

約数和(自身を除く): 221521752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2039, 2643, 3524, 4078, 5286, 6117, 7048, 7929, 8156, 10572, 12234, 15858, 16312, 18351, 21144, 24468, 31716, 36702, 48936, 63432, 73404, 146808, 1796359, 3592718, 5389077, 7185436, 10778154, 14370872, 16167231, 21556308, 32334462, 43112616, 64668924, 129337848]

約数ペア:

[(1, 129337848), (2, 64668924), (3, 43112616), (4, 32334462), (6, 21556308), (8, 16167231), (9, 14370872), (12, 10778154), (18, 7185436), (24, 5389077), (36, 3592718), (72, 1796359), (881, 146808), (1762, 73404), (2039, 63432), (2643, 48936), (3524, 36702), (4078, 31716), (5286, 24468), (6117, 21144), (7048, 18351), (7929, 16312), (8156, 15858), (10572, 12234)]