78858042

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{5939}}^1$

素因数の和:8157

約数の個数: 16

約数和(自身を含む): 157813920

約数和(自身を除く): 78955878

約数列:

[1, 2, 3, 6, 2213, 4426, 5939, 6639, 11878, 13278, 17817, 35634, 13143007, 26286014, 39429021, 78858042]

約数ペア:

[(1, 78858042), (2, 39429021), (3, 26286014), (6, 13143007), (2213, 35634), (4426, 17817), (5939, 13278), (6639, 11878)]