78199134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1002553}}^1$

素因数の和:1002571

約数の個数: 16

約数和(自身を含む): 168429072

約数和(自身を除く): 90229938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1002553, 2005106, 3007659, 6015318, 13033189, 26066378, 39099567, 78199134]

約数ペア:

[(1, 78199134), (2, 39099567), (3, 26066378), (6, 13033189), (13, 6015318), (26, 3007659), (39, 2005106), (78, 1002553)]