80998873202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1\times {\mathrm{27893}}^1$

素因数の和:29642

約数の個数: 32

約数和(自身を含む): 132881660352

約数和(自身を除く): 51882787150

約数列:

[1, 2, 13, 26, 67, 134, 871, 1667, 1742, 3334, 21671, 27893, 43342, 55786, 111689, 223378, 362609, 725218, 1451957, 1868831, 2903914, 3737662, 24294803, 46497631, 48589606, 92995262, 604469203, 1208938406, 3115341277, 6230682554, 40499436601, 80998873202]

約数ペア:

[(1, 80998873202), (2, 40499436601), (13, 6230682554), (26, 3115341277), (67, 1208938406), (134, 604469203), (871, 92995262), (1667, 48589606), (1742, 46497631), (3334, 24294803), (21671, 3737662), (27893, 2903914), (43342, 1868831), (55786, 1451957), (111689, 725218), (223378, 362609)]