42987598

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1080

約数の個数: 24

約数和(自身を含む): 69120576

約数和(自身を除く): 26132978

約数列:

[1, 2, 23, 41, 46, 82, 529, 943, 991, 1058, 1886, 1982, 21689, 22793, 40631, 43378, 45586, 81262, 524239, 934513, 1048478, 1869026, 21493799, 42987598]

約数ペア:

[(1, 42987598), (2, 21493799), (23, 1869026), (41, 1048478), (46, 934513), (82, 524239), (529, 81262), (943, 45586), (991, 43378), (1058, 40631), (1886, 22793), (1982, 21689)]