68540384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{194717}}^1$

素因数の和:194738

約数の個数: 24

約数和(自身を含む): 147206808

約数和(自身を除く): 78666424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 194717, 389434, 778868, 1557736, 2141887, 3115472, 4283774, 6230944, 8567548, 17135096, 34270192, 68540384]

約数ペア:

[(1, 68540384), (2, 34270192), (4, 17135096), (8, 8567548), (11, 6230944), (16, 4283774), (22, 3115472), (32, 2141887), (44, 1557736), (88, 778868), (176, 389434), (352, 194717)]