77883208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{748877}}^1$

素因数の和:748896

約数の個数: 16

約数和(自身を含む): 157264380

約数和(自身を除く): 79381172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 748877, 1497754, 2995508, 5991016, 9735401, 19470802, 38941604, 77883208]

約数ペア:

[(1, 77883208), (2, 38941604), (4, 19470802), (8, 9735401), (13, 5991016), (26, 2995508), (52, 1497754), (104, 748877)]