67316284

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7681}}^1$

素因数の和:8005

約数の個数: 24

約数和(自身を含む): 135080288

約数和(自身を除く): 67764004

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 7681, 8764, 15362, 30724, 53767, 107534, 215068, 2404153, 4808306, 9616612, 16829071, 33658142, 67316284]

約数ペア:

[(1, 67316284), (2, 33658142), (4, 16829071), (7, 9616612), (14, 4808306), (28, 2404153), (313, 215068), (626, 107534), (1252, 53767), (2191, 30724), (4382, 15362), (7681, 8764)]