84678108

素因数分解:

$2^2\times 3^1\times {\mathrm{7056509}}^1$

素因数の和:7056516

約数の個数: 12

約数和(自身を含む): 197582280

約数和(自身を除く): 112904172

約数列:

[1, 2, 3, 4, 6, 12, 7056509, 14113018, 21169527, 28226036, 42339054, 84678108]

約数ペア:

[(1, 84678108), (2, 42339054), (3, 28226036), (4, 21169527), (6, 14113018), (12, 7056509)]