87714146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 149869440

約数和(自身を除く): 62155294

約数列:

[1, 2, 13, 19, 26, 38, 247, 353, 494, 503, 706, 1006, 4589, 6539, 6707, 9178, 9557, 13078, 13414, 19114, 87191, 124241, 174382, 177559, 248482, 355118, 2308267, 3373621, 4616534, 6747242, 43857073, 87714146]

約数ペア:

[(1, 87714146), (2, 43857073), (13, 6747242), (19, 4616534), (26, 3373621), (38, 2308267), (247, 355118), (353, 248482), (494, 177559), (503, 174382), (706, 124241), (1006, 87191), (4589, 19114), (6539, 13414), (6707, 13078), (9178, 9557)]