42174136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{170057}}^1$

素因数の和:170094

約数の個数: 16

約数和(自身を含む): 81627840

約数和(自身を除く): 39453704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 170057, 340114, 680228, 1360456, 5271767, 10543534, 21087068, 42174136]

約数ペア:

[(1, 42174136), (2, 21087068), (4, 10543534), (8, 5271767), (31, 1360456), (62, 680228), (124, 340114), (248, 170057)]