86070992

素因数分解:

$2^4\times 7^1\times {\mathrm{768491}}^1$

素因数の和:768506

約数の個数: 20

約数和(自身を含む): 190586016

約数和(自身を除く): 104515024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 768491, 1536982, 3073964, 5379437, 6147928, 10758874, 12295856, 21517748, 43035496, 86070992]

約数ペア:

[(1, 86070992), (2, 43035496), (4, 21517748), (7, 12295856), (8, 10758874), (14, 6147928), (16, 5379437), (28, 3073964), (56, 1536982), (112, 768491)]