85039322

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{743}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 129366720

約数和(自身を除く): 44327398

約数列:

[1, 2, 89, 178, 643, 743, 1286, 1486, 57227, 66127, 114454, 132254, 477749, 955498, 42519661, 85039322]

約数ペア:

[(1, 85039322), (2, 42519661), (89, 955498), (178, 477749), (643, 132254), (743, 114454), (1286, 66127), (1486, 57227)]