78098826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1001267}}^1$

素因数の和:1001285

約数の個数: 16

約数和(自身を含む): 168213024

約数和(自身を除く): 90114198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1001267, 2002534, 3003801, 6007602, 13016471, 26032942, 39049413, 78098826]

約数ペア:

[(1, 78098826), (2, 39049413), (3, 26032942), (6, 13016471), (13, 6007602), (26, 3003801), (39, 2002534), (78, 1001267)]