42877876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10337}}^1$

素因数の和:10419

約数の個数: 24

約数和(自身を含む): 80760456

約数和(自身を除く): 37882580

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 10337, 20674, 41348, 175729, 351458, 630557, 702916, 1261114, 2522228, 10719469, 21438938, 42877876]

約数ペア:

[(1, 42877876), (2, 21438938), (4, 10719469), (17, 2522228), (34, 1261114), (61, 702916), (68, 630557), (122, 351458), (244, 175729), (1037, 41348), (2074, 20674), (4148, 10337)]