73542838

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{2339}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 112320000

約数和(自身を除く): 38777162

約数列:

[1, 2, 79, 158, 199, 398, 2339, 4678, 15721, 31442, 184781, 369562, 465461, 930922, 36771419, 73542838]

約数ペア:

[(1, 73542838), (2, 36771419), (79, 930922), (158, 465461), (199, 369562), (398, 184781), (2339, 31442), (4678, 15721)]