42759788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 77521920

約数和(自身を除く): 34762132

約数列:

[1, 2, 4, 31, 62, 124, 419, 823, 838, 1646, 1676, 3292, 12989, 25513, 25978, 51026, 51956, 102052, 344837, 689674, 1379348, 10689947, 21379894, 42759788]

約数ペア:

[(1, 42759788), (2, 21379894), (4, 10689947), (31, 1379348), (62, 689674), (124, 344837), (419, 102052), (823, 51956), (838, 51026), (1646, 25978), (1676, 25513), (3292, 12989)]