66331336

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{22229}}^1$

素因数の和:22608

約数の個数: 16

約数和(自身を含む): 124710300

約数和(自身を除く): 58378964

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 22229, 44458, 88916, 177832, 8291417, 16582834, 33165668, 66331336]

約数ペア:

[(1, 66331336), (2, 33165668), (4, 16582834), (8, 8291417), (373, 177832), (746, 88916), (1492, 44458), (2984, 22229)]