81228552

素因数分解:

$2^3\times 3^1\times {\mathrm{3384523}}^1$

素因数の和:3384532

約数の個数: 16

約数和(自身を含む): 203071440

約数和(自身を除く): 121842888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3384523, 6769046, 10153569, 13538092, 20307138, 27076184, 40614276, 81228552]

約数ペア:

[(1, 81228552), (2, 40614276), (3, 27076184), (4, 20307138), (6, 13538092), (8, 10153569), (12, 6769046), (24, 3384523)]