66816168

素因数分解:

$2^3\times 3^1\times {\mathrm{2784007}}^1$

素因数の和:2784016

約数の個数: 16

約数和(自身を含む): 167040480

約数和(自身を除く): 100224312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2784007, 5568014, 8352021, 11136028, 16704042, 22272056, 33408084, 66816168]

約数ペア:

[(1, 66816168), (2, 33408084), (3, 22272056), (4, 16704042), (6, 11136028), (8, 8352021), (12, 5568014), (24, 2784007)]