27678240766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{91081}}^1$

素因数の和:91840

約数の個数: 32

約数和(自身を含む): 47741541120

約数和(自身を除く): 20063300354

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 727, 1454, 7997, 13813, 15994, 27626, 91081, 151943, 182162, 303886, 1001891, 1730539, 2003782, 3461078, 19035929, 38071858, 66215887, 132431774, 728374757, 1258101853, 1456749514, 2516203706, 13839120383, 27678240766]

約数ペア:

[(1, 27678240766), (2, 13839120383), (11, 2516203706), (19, 1456749514), (22, 1258101853), (38, 728374757), (209, 132431774), (418, 66215887), (727, 38071858), (1454, 19035929), (7997, 3461078), (13813, 2003782), (15994, 1730539), (27626, 1001891), (91081, 303886), (151943, 182162)]