78242034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1003103}}^1$

素因数の和:1003121

約数の個数: 16

約数和(自身を含む): 168521472

約数和(自身を除く): 90279438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1003103, 2006206, 3009309, 6018618, 13040339, 26080678, 39121017, 78242034]

約数ペア:

[(1, 78242034), (2, 39121017), (3, 26080678), (6, 13040339), (13, 6018618), (26, 3009309), (39, 2006206), (78, 1003103)]