79645772

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 141886080

約数和(自身を除く): 62240308

約数列:

[1, 2, 4, 101, 137, 202, 274, 404, 548, 1439, 2878, 5756, 13837, 27674, 55348, 145339, 197143, 290678, 394286, 581356, 788572, 19911443, 39822886, 79645772]

約数ペア:

[(1, 79645772), (2, 39822886), (4, 19911443), (101, 788572), (137, 581356), (202, 394286), (274, 290678), (404, 197143), (548, 145339), (1439, 55348), (2878, 27674), (5756, 13837)]