79436728

素因数分解:

$2^3\times 7^1\times {\mathrm{1418513}}^1$

素因数の和:1418526

約数の個数: 16

約数和(自身を含む): 170221680

約数和(自身を除く): 90784952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1418513, 2837026, 5674052, 9929591, 11348104, 19859182, 39718364, 79436728]

約数ペア:

[(1, 79436728), (2, 39718364), (4, 19859182), (7, 11348104), (8, 9929591), (14, 5674052), (28, 2837026), (56, 1418513)]