42240818

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 68036112

約数和(自身を除く): 25795294

約数列:

[1, 2, 17, 34, 107, 214, 289, 578, 683, 1366, 1819, 3638, 11611, 23222, 30923, 61846, 73081, 146162, 197387, 394774, 1242377, 2484754, 21120409, 42240818]

約数ペア:

[(1, 42240818), (2, 21120409), (17, 2484754), (34, 1242377), (107, 394774), (214, 197387), (289, 146162), (578, 73081), (683, 61846), (1366, 30923), (1819, 23222), (3638, 11611)]