80045732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15241}}^1$

素因数の和:15359

約数の個数: 24

約数和(自身を含む): 152359032

約数和(自身を除く): 72313300

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 15241, 30482, 60964, 198133, 396266, 792532, 1539341, 3078682, 6157364, 20011433, 40022866, 80045732]

約数ペア:

[(1, 80045732), (2, 40022866), (4, 20011433), (13, 6157364), (26, 3078682), (52, 1539341), (101, 792532), (202, 396266), (404, 198133), (1313, 60964), (2626, 30482), (5252, 15241)]