85219312

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{75017}}^1$

素因数の和:75096

約数の個数: 20

約数和(自身を含む): 167440176

約数和(自身を除く): 82220864

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 75017, 150034, 300068, 600136, 1200272, 5326207, 10652414, 21304828, 42609656, 85219312]

約数ペア:

[(1, 85219312), (2, 42609656), (4, 21304828), (8, 10652414), (16, 5326207), (71, 1200272), (142, 600136), (284, 300068), (568, 150034), (1136, 75017)]