84538372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1439}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 156038400

約数和(自身を除く): 71500028

約数列:

[1, 2, 4, 19, 38, 76, 773, 1439, 1546, 2878, 3092, 5756, 14687, 27341, 29374, 54682, 58748, 109364, 1112347, 2224694, 4449388, 21134593, 42269186, 84538372]

約数ペア:

[(1, 84538372), (2, 42269186), (4, 21134593), (19, 4449388), (38, 2224694), (76, 1112347), (773, 109364), (1439, 58748), (1546, 54682), (2878, 29374), (3092, 27341), (5756, 14687)]