84161876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4597}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 154492800

約数和(自身を除く): 70330924

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 4577, 4597, 9154, 9194, 18308, 18388, 105731, 211462, 422924, 914803, 1829606, 3659212, 21040469, 42080938, 84161876]

約数ペア:

[(1, 84161876), (2, 42080938), (4, 21040469), (23, 3659212), (46, 1829606), (92, 914803), (199, 422924), (398, 211462), (796, 105731), (4577, 18388), (4597, 18308), (9154, 9194)]