71584604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{196661}}^1$

素因数の和:196685

約数の個数: 24

約数和(自身を含む): 154183008

約数和(自身を除く): 82598404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 196661, 393322, 786644, 1376627, 2556593, 2753254, 5113186, 5506508, 10226372, 17896151, 35792302, 71584604]

約数ペア:

[(1, 71584604), (2, 35792302), (4, 17896151), (7, 10226372), (13, 5506508), (14, 5113186), (26, 2753254), (28, 2556593), (52, 1376627), (91, 786644), (182, 393322), (364, 196661)]