42384738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2687}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 50512542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 2687, 5258, 5374, 7887, 8061, 15774, 16122, 29557, 59114, 88671, 177342, 642193, 1284386, 1926579, 3853158, 7064123, 14128246, 21192369, 42384738]

約数ペア:

[(1, 42384738), (2, 21192369), (3, 14128246), (6, 7064123), (11, 3853158), (22, 1926579), (33, 1284386), (66, 642193), (239, 177342), (478, 88671), (717, 59114), (1434, 29557), (2629, 16122), (2687, 15774), (5258, 8061), (5374, 7887)]