42495702916

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{4969}}^1\times {\mathrm{10853}}^1$

素因数の和:16023

約数の個数: 24

約数和(自身を含む): 74766910680

約数和(自身を除く): 32271207764

約数列:

[1, 2, 4, 197, 394, 788, 4969, 9938, 10853, 19876, 21706, 43412, 978893, 1957786, 2138041, 3915572, 4276082, 8552164, 53928557, 107857114, 215714228, 10623925729, 21247851458, 42495702916]

約数ペア:

[(1, 42495702916), (2, 21247851458), (4, 10623925729), (197, 215714228), (394, 107857114), (788, 53928557), (4969, 8552164), (9938, 4276082), (10853, 3915572), (19876, 2138041), (21706, 1957786), (43412, 978893)]