85430118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 180512640

約数和(自身を除く): 95082522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 2441, 4882, 5833, 7323, 11666, 14646, 17499, 34998, 46379, 92758, 139137, 278274, 749387, 1498774, 2248161, 4496322, 14238353, 28476706, 42715059, 85430118]

約数ペア:

[(1, 85430118), (2, 42715059), (3, 28476706), (6, 14238353), (19, 4496322), (38, 2248161), (57, 1498774), (114, 749387), (307, 278274), (614, 139137), (921, 92758), (1842, 46379), (2441, 34998), (4882, 17499), (5833, 14646), (7323, 11666)]