67617028

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 120079232

約数和(自身を除く): 52462204

約数列:

[1, 2, 4, 103, 206, 337, 412, 487, 674, 974, 1348, 1948, 34711, 50161, 69422, 100322, 138844, 164119, 200644, 328238, 656476, 16904257, 33808514, 67617028]

約数ペア:

[(1, 67617028), (2, 33808514), (4, 16904257), (103, 656476), (206, 328238), (337, 200644), (412, 164119), (487, 138844), (674, 100322), (974, 69422), (1348, 50161), (1948, 34711)]