42887962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71719}}^1$

素因数の和:71757

約数の個数: 16

約数和(自身を含む): 72293760

約数和(自身を除く): 29405798

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 71719, 143438, 932347, 1649537, 1864694, 3299074, 21443981, 42887962]

約数ペア:

[(1, 42887962), (2, 21443981), (13, 3299074), (23, 1864694), (26, 1649537), (46, 932347), (299, 143438), (598, 71719)]