42539456

素因数分解:

$2^6\times {\mathrm{664679}}^1$

素因数の和:664691

約数の個数: 14

約数和(自身を含む): 84414360

約数和(自身を除く): 41874904

約数列:

[1, 2, 4, 8, 16, 32, 64, 664679, 1329358, 2658716, 5317432, 10634864, 21269728, 42539456]

約数ペア:

[(1, 42539456), (2, 21269728), (4, 10634864), (8, 5317432), (16, 2658716), (32, 1329358), (64, 664679)]