68363912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5233}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 135665280

約数和(自身を除く): 67301368

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3266, 5233, 6532, 10466, 13064, 20932, 41864, 120359, 240718, 371543, 481436, 743086, 962872, 1486172, 2972344, 8545489, 17090978, 34181956, 68363912]

約数ペア:

[(1, 68363912), (2, 34181956), (4, 17090978), (8, 8545489), (23, 2972344), (46, 1486172), (71, 962872), (92, 743086), (142, 481436), (184, 371543), (284, 240718), (568, 120359), (1633, 41864), (3266, 20932), (5233, 13064), (6532, 10466)]