47890048

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{16267}}^1$

素因数の和:16304

約数の個数: 32

約数和(自身を含む): 99560160

約数和(自身を除く): 51670112

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 16267, 32534, 65068, 130136, 260272, 374141, 520544, 748282, 1041088, 1496564, 2082176, 2993128, 5986256, 11972512, 23945024, 47890048]

約数ペア:

[(1, 47890048), (2, 23945024), (4, 11972512), (8, 5986256), (16, 2993128), (23, 2082176), (32, 1496564), (46, 1041088), (64, 748282), (92, 520544), (128, 374141), (184, 260272), (368, 130136), (736, 65068), (1472, 32534), (2944, 16267)]