42788838

素因数分解:

$2^1\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{2789}}^1$

素因数の和:5351

約数の個数: 16

約数和(自身を含む): 85641840

約数和(自身を除く): 42853002

約数列:

[1, 2, 3, 6, 2557, 2789, 5114, 5578, 7671, 8367, 15342, 16734, 7131473, 14262946, 21394419, 42788838]

約数ペア:

[(1, 42788838), (2, 21394419), (3, 14262946), (6, 7131473), (2557, 16734), (2789, 15342), (5114, 8367), (5578, 7671)]