81920532

素因数分解:

$2^2\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{3049}}^1$

素因数の和:5295

約数の個数: 24

約数和(自身を含む): 191296000

約数和(自身を除く): 109375468

約数列:

[1, 2, 3, 4, 6, 12, 2239, 3049, 4478, 6098, 6717, 8956, 9147, 12196, 13434, 18294, 26868, 36588, 6826711, 13653422, 20480133, 27306844, 40960266, 81920532]

約数ペア:

[(1, 81920532), (2, 40960266), (3, 27306844), (4, 20480133), (6, 13653422), (12, 6826711), (2239, 36588), (3049, 26868), (4478, 18294), (6098, 13434), (6717, 12196), (8956, 9147)]