47980312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{193469}}^1$

素因数の和:193506

約数の個数: 16

約数和(自身を含む): 92865600

約数和(自身を除く): 44885288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 193469, 386938, 773876, 1547752, 5997539, 11995078, 23990156, 47980312]

約数ペア:

[(1, 47980312), (2, 23990156), (4, 11995078), (8, 5997539), (31, 1547752), (62, 773876), (124, 386938), (248, 193469)]