65943224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1229}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 130626000

約数和(自身を除く): 64682776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 706, 1229, 1412, 2458, 2824, 4916, 6707, 9832, 13414, 23351, 26828, 46702, 53656, 93404, 186808, 433837, 867674, 1735348, 3470696, 8242903, 16485806, 32971612, 65943224]

約数ペア:

[(1, 65943224), (2, 32971612), (4, 16485806), (8, 8242903), (19, 3470696), (38, 1735348), (76, 867674), (152, 433837), (353, 186808), (706, 93404), (1229, 53656), (1412, 46702), (2458, 26828), (2824, 23351), (4916, 13414), (6707, 9832)]