86813262

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{22643}}^1$

素因数の和:22725

約数の個数: 32

約数和(自身を含む): 195644160

約数和(自身を除く): 108830898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 22643, 45286, 67929, 135858, 203787, 407574, 611361, 1222722, 1607653, 3215306, 4822959, 9645918, 14468877, 28937754, 43406631, 86813262]

約数ペア:

[(1, 86813262), (2, 43406631), (3, 28937754), (6, 14468877), (9, 9645918), (18, 4822959), (27, 3215306), (54, 1607653), (71, 1222722), (142, 611361), (213, 407574), (426, 203787), (639, 135858), (1278, 67929), (1917, 45286), (3834, 22643)]