71933732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81373}}^1$

素因数の和:81407

約数の個数: 24

約数和(自身を含む): 143543736

約数和(自身を除く): 71610004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 81373, 162746, 325492, 1057849, 1383341, 2115698, 2766682, 4231396, 5533364, 17983433, 35966866, 71933732]

約数ペア:

[(1, 71933732), (2, 35966866), (4, 17983433), (13, 5533364), (17, 4231396), (26, 2766682), (34, 2115698), (52, 1383341), (68, 1057849), (221, 325492), (442, 162746), (884, 81373)]