85979456

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{13043}}^1$

素因数の和:13158

約数の個数: 28

約数和(自身を含む): 172285152

約数和(自身を除く): 86305696

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 13043, 26086, 52172, 104344, 208688, 417376, 834752, 1343429, 2686858, 5373716, 10747432, 21494864, 42989728, 85979456]

約数ペア:

[(1, 85979456), (2, 42989728), (4, 21494864), (8, 10747432), (16, 5373716), (32, 2686858), (64, 1343429), (103, 834752), (206, 417376), (412, 208688), (824, 104344), (1648, 52172), (3296, 26086), (6592, 13043)]