84078486

素因数分解:

$2^1\times 3^6\times {\mathrm{57667}}^1$

素因数の和:57687

約数の個数: 28

約数和(自身を含む): 189093372

約数和(自身を除く): 105014886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 57667, 115334, 173001, 346002, 519003, 1038006, 1557009, 3114018, 4671027, 9342054, 14013081, 28026162, 42039243, 84078486]

約数ペア:

[(1, 84078486), (2, 42039243), (3, 28026162), (6, 14013081), (9, 9342054), (18, 4671027), (27, 3114018), (54, 1557009), (81, 1038006), (162, 519003), (243, 346002), (486, 173001), (729, 115334), (1458, 57667)]