42527812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{625409}}^1$

素因数の和:625430

約数の個数: 12

約数和(自身を含む): 78801660

約数和(自身を除く): 36273848

約数列:

[1, 2, 4, 17, 34, 68, 625409, 1250818, 2501636, 10631953, 21263906, 42527812]

約数ペア:

[(1, 42527812), (2, 21263906), (4, 10631953), (17, 2501636), (34, 1250818), (68, 625409)]