396072

素因数分解:

$2^3\times 3^2\times {\mathrm{5501}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 1072890

約数和(自身を除く): 676818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5501, 11002, 16503, 22004, 33006, 44008, 49509, 66012, 99018, 132024, 198036, 396072]

約数ペア:

[(1, 396072), (2, 198036), (3, 132024), (4, 99018), (6, 66012), (8, 49509), (9, 44008), (12, 33006), (18, 22004), (24, 16503), (36, 11002), (72, 5501)]