42318306

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63541}}^1$

素因数の和:63586

約数の個数: 24

約数和(自身を含む): 94169244

約数和(自身を除く): 51850938

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63541, 127082, 190623, 381246, 571869, 1143738, 2351017, 4702034, 7053051, 14106102, 21159153, 42318306]

約数ペア:

[(1, 42318306), (2, 21159153), (3, 14106102), (6, 7053051), (9, 4702034), (18, 2351017), (37, 1143738), (74, 571869), (111, 381246), (222, 190623), (333, 127082), (666, 63541)]