47572136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{145037}}^1$

素因数の和:145084

約数の個数: 16

約数和(自身を含む): 91373940

約数和(自身を除く): 43801804

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 145037, 290074, 580148, 1160296, 5946517, 11893034, 23786068, 47572136]

約数ペア:

[(1, 47572136), (2, 23786068), (4, 11893034), (8, 5946517), (41, 1160296), (82, 580148), (164, 290074), (328, 145037)]