85876784

素因数分解:

$2^4\times 7^1\times {\mathrm{766757}}^1$

素因数の和:766772

約数の個数: 20

約数和(自身を含む): 190155984

約数和(自身を除く): 104279200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 766757, 1533514, 3067028, 5367299, 6134056, 10734598, 12268112, 21469196, 42938392, 85876784]

約数ペア:

[(1, 85876784), (2, 42938392), (4, 21469196), (7, 12268112), (8, 10734598), (14, 6134056), (16, 5367299), (28, 3067028), (56, 1533514), (112, 766757)]