79767719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 88128000

約数和(自身を除く): 8360281

約数列:

[1, 19, 29, 71, 551, 1349, 2039, 2059, 38741, 39121, 59131, 144769, 1123489, 2750611, 4198301, 79767719]

約数ペア:

[(1, 79767719), (19, 4198301), (29, 2750611), (71, 1123489), (551, 144769), (1349, 59131), (2039, 39121), (2059, 38741)]