42760762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{21839}}^1$

素因数の和:21941

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 28000838

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 21839, 43678, 240229, 480458, 1943671, 3887342, 21380381, 42760762]

約数ペア:

[(1, 42760762), (2, 21380381), (11, 3887342), (22, 1943671), (89, 480458), (178, 240229), (979, 43678), (1958, 21839)]