47824254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139837}}^1$

素因数の和:139864

約数の個数: 24

約数和(自身を含む): 109073640

約数和(自身を除く): 61249386

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 139837, 279674, 419511, 839022, 1258533, 2517066, 2656903, 5313806, 7970709, 15941418, 23912127, 47824254]

約数ペア:

[(1, 47824254), (2, 23912127), (3, 15941418), (6, 7970709), (9, 5313806), (18, 2656903), (19, 2517066), (38, 1258533), (57, 839022), (114, 419511), (171, 279674), (342, 139837)]