67039871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 71884800

約数和(自身を除く): 4844929

約数列:

[1, 23, 59, 127, 389, 1357, 2921, 7493, 8947, 22951, 49403, 172339, 527873, 1136269, 2914777, 67039871]

約数ペア:

[(1, 67039871), (23, 2914777), (59, 1136269), (127, 527873), (389, 172339), (1357, 49403), (2921, 22951), (7493, 8947)]