31389595836

素因数分解:

$2^2\times 3^1\times {\mathrm{36479}}^1\times {\mathrm{71707}}^1$

素因数の和:108193

約数の個数: 24

約数和(自身を含む): 73245419520

約数和(自身を除く): 41855823684

約数列:

[1, 2, 3, 4, 6, 12, 36479, 71707, 72958, 109437, 143414, 145916, 215121, 218874, 286828, 430242, 437748, 860484, 2615799653, 5231599306, 7847398959, 10463198612, 15694797918, 31389595836]

約数ペア:

[(1, 31389595836), (2, 15694797918), (3, 10463198612), (4, 7847398959), (6, 5231599306), (12, 2615799653), (36479, 860484), (71707, 437748), (72958, 430242), (109437, 286828), (143414, 218874), (145916, 215121)]