47223976

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137279}}^1$

素因数の和:137328

約数の個数: 16

約数和(自身を含む): 90604800

約数和(自身を除く): 43380824

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 137279, 274558, 549116, 1098232, 5902997, 11805994, 23611988, 47223976]

約数ペア:

[(1, 47223976), (2, 23611988), (4, 11805994), (8, 5902997), (43, 1098232), (86, 549116), (172, 274558), (344, 137279)]